correlation_between_channels.ipynb

{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": 1,
   "metadata": {
    "collapsed": true
   },
   "outputs": [],
   "source": [
    "import gps_particle_data\n",
    "import wget\n",
    "import os\n",
    "import numpy as np \n",
    "import time\n",
    "import json\n",
    "import sys\n",
    "import math\n",
    "from datetime import datetime, timedelta, date\n",
    "from itertools import compress\n",
    "from random import randint\n",
    "import urllib2\n",
    "import aacgmv2\n",
    "import scipy\n",
    "import matplotlib\n",
    "from matplotlib import gridspec\n",
    "import numpy as np\n",
    "import matplotlib.pyplot as plt\n",
    "%matplotlib inline"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "\n",
      "====================================\n",
      "Loading data for satellite  54\n",
      "File : https://www.ngdc.noaa.gov/stp/space-weather/satellite-data/satellite-systems/gps/data/ns54/ns54_130414_v1.03.ascii\n",
      "File : https://www.ngdc.noaa.gov/stp/space-weather/satellite-data/satellite-systems/gps/data/ns54/ns54_130421_v1.03.ascii\n",
      "channel: 2 X-cor  --->    1.0\n",
      "[ 0.95716427  0.94176277  0.93815852  0.81079974  0.91654182  0.93778938\n",
      "  0.87900702  0.94495579  0.95328279  0.97665445  0.92397585  0.96334332\n",
      "  0.93236536  0.91687564  0.51756867  0.98283356  0.97393218  0.99456356\n",
      "  0.97714536  0.96853874  0.96686635  0.99135463  0.98214372  0.98832332\n",
      "  0.99365628  0.9784035   0.98936126  0.99077074  0.96812317  0.84797949\n",
      "  0.73190352  0.95498193  0.94161542  0.95163053  0.94104023  0.99282353\n",
      "  0.92388099  0.94363244  0.94994135  0.93588897  0.98008506  0.98067521\n",
      "  0.9754147   0.97993925  0.96423921  0.98712056  0.88678857  0.93578859\n",
      "  0.21297019  0.93749772  0.86304961  0.90689148  0.81928242  0.97403009\n",
      "  0.93764974  0.89360274  0.54355018  0.85623061  0.88638884  0.92066944\n",
      "  0.88797137  0.40436596  0.57670021  0.96872721  0.92711313  0.33295174\n",
      "  0.92954683  0.41373253  0.44121698  0.88251503  0.69727102  0.31409941\n",
      "  0.30642952  0.77420862  0.60614995  0.57438139  0.93106589  0.9409879\n",
      "  0.80023683  0.34758549  0.90768828  0.80499988  0.83516347  0.29598921\n",
      "  0.38398393  0.35022789  0.76720538  0.91691922  0.53434558  0.95295947\n",
      "  0.39072035  0.94499753  0.9102073   0.97355857  0.5681993   0.37119514\n",
      "  0.41576983  0.93936536  0.91655454  0.93006855  0.87423602  0.64171822\n",
      "  0.92727976  0.9727205   0.7843044   0.21268802  0.98700164  0.90307378\n",
      "  0.55571126  0.839795    0.92837109  0.71006134  0.88929815  0.3939341\n",
      "  0.78109463  0.86978279  0.48154732  0.78313676  0.88341039  0.93947659\n",
      "  0.79617869  0.70074864  0.79357649  0.97351645  0.9106768   0.91641829\n",
      "  0.97466883  0.84775921  0.97188558  0.96826873  0.94305432  0.95966352\n",
      "  0.95147089  0.80521856  0.94943078  0.96428329  0.99588823  0.82090922\n",
      "  0.95180833  0.93198517  0.90966172  0.916896    0.80259824  0.76551858\n",
      "  0.69751151  0.64792136  0.61072237  0.90863931]\n",
      "\n",
      "====================================\n",
      "Loading data for satellite  54\n",
      "File : https://www.ngdc.noaa.gov/stp/space-weather/satellite-data/satellite-systems/gps/data/ns54/ns54_130512_v1.03.ascii\n",
      "File : https://www.ngdc.noaa.gov/stp/space-weather/satellite-data/satellite-systems/gps/data/ns54/ns54_130519_v1.03.ascii\n",
      "channel: 2 X-cor  --->    1.0\n",
      "[ 0.95716427  0.94176277  0.93815852  0.81079974  0.91654182  0.93778938\n",
      "  0.87900702  0.94495579  0.95328279  0.97665445  0.92397585  0.96334332\n",
      "  0.93236536  0.91687564  0.51756867  0.98283356  0.97393218  0.99456356\n",
      "  0.97714536  0.96853874  0.96686635  0.99135463  0.98214372  0.98832332\n",
      "  0.99365628  0.9784035   0.98936126  0.99077074  0.96812317  0.84797949\n",
      "  0.73190352  0.95498193  0.94161542  0.95163053  0.94104023  0.99282353\n",
      "  0.92388099  0.94363244  0.94994135  0.93588897  0.98008506  0.98067521\n",
      "  0.9754147   0.97993925  0.96423921  0.98712056  0.88678857  0.93578859\n",
      "  0.21297019  0.93749772  0.86304961  0.90689148  0.81928242  0.97403009\n",
      "  0.93764974  0.89360274  0.54355018  0.85623061  0.88638884  0.92066944\n",
      "  0.88797137  0.40436596  0.57670021  0.96872721  0.92711313  0.33295174\n",
      "  0.92954683  0.41373253  0.44121698  0.88251503  0.69727102  0.31409941\n",
      "  0.30642952  0.77420862  0.60614995  0.57438139  0.93106589  0.9409879\n",
      "  0.80023683  0.34758549  0.90768828  0.80499988  0.83516347  0.29598921\n",
      "  0.38398393  0.35022789  0.76720538  0.91691922  0.53434558  0.95295947\n",
      "  0.39072035  0.94499753  0.9102073   0.97355857  0.5681993   0.37119514\n",
      "  0.41576983  0.93936536  0.91655454  0.93006855  0.87423602  0.64171822\n",
      "  0.92727976  0.9727205   0.7843044   0.21268802  0.98700164  0.90307378\n",
      "  0.55571126  0.839795    0.92837109  0.71006134  0.88929815  0.3939341\n",
      "  0.78109463  0.86978279  0.48154732  0.78313676  0.88341039  0.93947659\n",
      "  0.79617869  0.70074864  0.79357649  0.97351645  0.9106768   0.91641829\n",
      "  0.97466883  0.84775921  0.97188558  0.96826873  0.94305432  0.95966352\n",
      "  0.95147089  0.80521856  0.94943078  0.96428329  0.99588823  0.82090922\n",
      "  0.95180833  0.93198517  0.90966172  0.916896    0.80259824  0.76551858\n",
      "  0.69751151  0.64792136  0.61072237  0.90863931  0.63455695]\n",
      "\n",
      "====================================\n",
      "Loading data for satellite  54\n",
      "File : https://www.ngdc.noaa.gov/stp/space-weather/satellite-data/satellite-systems/gps/data/ns54/ns54_130616_v1.03.ascii\n",
      "File : https://www.ngdc.noaa.gov/stp/space-weather/satellite-data/satellite-systems/gps/data/ns54/ns54_130623_v1.03.ascii\n",
      "channel: 2 X-cor  --->    1.0\n",
      "[ 0.95716427  0.94176277  0.93815852  0.81079974  0.91654182  0.93778938\n",
      "  0.87900702  0.94495579  0.95328279  0.97665445  0.92397585  0.96334332\n",
      "  0.93236536  0.91687564  0.51756867  0.98283356  0.97393218  0.99456356\n",
      "  0.97714536  0.96853874  0.96686635  0.99135463  0.98214372  0.98832332\n",
      "  0.99365628  0.9784035   0.98936126  0.99077074  0.96812317  0.84797949\n",
      "  0.73190352  0.95498193  0.94161542  0.95163053  0.94104023  0.99282353\n",
      "  0.92388099  0.94363244  0.94994135  0.93588897  0.98008506  0.98067521\n",
      "  0.9754147   0.97993925  0.96423921  0.98712056  0.88678857  0.93578859\n",
      "  0.21297019  0.93749772  0.86304961  0.90689148  0.81928242  0.97403009\n",
      "  0.93764974  0.89360274  0.54355018  0.85623061  0.88638884  0.92066944\n",
      "  0.88797137  0.40436596  0.57670021  0.96872721  0.92711313  0.33295174\n",
      "  0.92954683  0.41373253  0.44121698  0.88251503  0.69727102  0.31409941\n",
      "  0.30642952  0.77420862  0.60614995  0.57438139  0.93106589  0.9409879\n",
      "  0.80023683  0.34758549  0.90768828  0.80499988  0.83516347  0.29598921\n",
      "  0.38398393  0.35022789  0.76720538  0.91691922  0.53434558  0.95295947\n",
      "  0.39072035  0.94499753  0.9102073   0.97355857  0.5681993   0.37119514\n",
      "  0.41576983  0.93936536  0.91655454  0.93006855  0.87423602  0.64171822\n",
      "  0.92727976  0.9727205   0.7843044   0.21268802  0.98700164  0.90307378\n",
      "  0.55571126  0.839795    0.92837109  0.71006134  0.88929815  0.3939341\n",
      "  0.78109463  0.86978279  0.48154732  0.78313676  0.88341039  0.93947659\n",
      "  0.79617869  0.70074864  0.79357649  0.97351645  0.9106768   0.91641829\n",
      "  0.97466883  0.84775921  0.97188558  0.96826873  0.94305432  0.95966352\n",
      "  0.95147089  0.80521856  0.94943078  0.96428329  0.99588823  0.82090922\n",
      "  0.95180833  0.93198517  0.90966172  0.916896    0.80259824  0.76551858\n",
      "  0.69751151  0.64792136  0.61072237  0.90863931  0.63455695  0.93376742]\n",
      "\n",
      "====================================\n",
      "Loading data for satellite  54\n",
      "File : https://www.ngdc.noaa.gov/stp/space-weather/satellite-data/satellite-systems/gps/data/ns54/ns54_130714_v1.03.ascii\n",
      "File : https://www.ngdc.noaa.gov/stp/space-weather/satellite-data/satellite-systems/gps/data/ns54/ns54_130721_v1.03.ascii\n",
      "channel: 2 X-cor  --->    1.0\n",
      "[ 0.95716427  0.94176277  0.93815852  0.81079974  0.91654182  0.93778938\n",
      "  0.87900702  0.94495579  0.95328279  0.97665445  0.92397585  0.96334332\n",
      "  0.93236536  0.91687564  0.51756867  0.98283356  0.97393218  0.99456356\n",
      "  0.97714536  0.96853874  0.96686635  0.99135463  0.98214372  0.98832332\n",
      "  0.99365628  0.9784035   0.98936126  0.99077074  0.96812317  0.84797949\n",
      "  0.73190352  0.95498193  0.94161542  0.95163053  0.94104023  0.99282353\n",
      "  0.92388099  0.94363244  0.94994135  0.93588897  0.98008506  0.98067521\n",
      "  0.9754147   0.97993925  0.96423921  0.98712056  0.88678857  0.93578859\n",
      "  0.21297019  0.93749772  0.86304961  0.90689148  0.81928242  0.97403009\n",
      "  0.93764974  0.89360274  0.54355018  0.85623061  0.88638884  0.92066944\n",
      "  0.88797137  0.40436596  0.57670021  0.96872721  0.92711313  0.33295174\n",
      "  0.92954683  0.41373253  0.44121698  0.88251503  0.69727102  0.31409941\n",
      "  0.30642952  0.77420862  0.60614995  0.57438139  0.93106589  0.9409879\n",
      "  0.80023683  0.34758549  0.90768828  0.80499988  0.83516347  0.29598921\n",
      "  0.38398393  0.35022789  0.76720538  0.91691922  0.53434558  0.95295947\n",
      "  0.39072035  0.94499753  0.9102073   0.97355857  0.5681993   0.37119514\n",
      "  0.41576983  0.93936536  0.91655454  0.93006855  0.87423602  0.64171822\n",
      "  0.92727976  0.9727205   0.7843044   0.21268802  0.98700164  0.90307378\n",
      "  0.55571126  0.839795    0.92837109  0.71006134  0.88929815  0.3939341\n",
      "  0.78109463  0.86978279  0.48154732  0.78313676  0.88341039  0.93947659\n",
      "  0.79617869  0.70074864  0.79357649  0.97351645  0.9106768   0.91641829\n",
      "  0.97466883  0.84775921  0.97188558  0.96826873  0.94305432  0.95966352\n",
      "  0.95147089  0.80521856  0.94943078  0.96428329  0.99588823  0.82090922\n",
      "  0.95180833  0.93198517  0.90966172  0.916896    0.80259824  0.76551858\n",
      "  0.69751151  0.64792136  0.61072237  0.90863931  0.63455695  0.93376742\n",
      "  0.97550749]\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "\n",
      "====================================\n",
      "Loading data for satellite  54\n",
      "File : https://www.ngdc.noaa.gov/stp/space-weather/satellite-data/satellite-systems/gps/data/ns54/ns54_130811_v1.03.ascii\n",
      "File : https://www.ngdc.noaa.gov/stp/space-weather/satellite-data/satellite-systems/gps/data/ns54/ns54_130818_v1.03.ascii\n",
      "channel: 2 X-cor  --->    1.0\n",
      "[ 0.95716427  0.94176277  0.93815852  0.81079974  0.91654182  0.93778938\n",
      "  0.87900702  0.94495579  0.95328279  0.97665445  0.92397585  0.96334332\n",
      "  0.93236536  0.91687564  0.51756867  0.98283356  0.97393218  0.99456356\n",
      "  0.97714536  0.96853874  0.96686635  0.99135463  0.98214372  0.98832332\n",
      "  0.99365628  0.9784035   0.98936126  0.99077074  0.96812317  0.84797949\n",
      "  0.73190352  0.95498193  0.94161542  0.95163053  0.94104023  0.99282353\n",
      "  0.92388099  0.94363244  0.94994135  0.93588897  0.98008506  0.98067521\n",
      "  0.9754147   0.97993925  0.96423921  0.98712056  0.88678857  0.93578859\n",
      "  0.21297019  0.93749772  0.86304961  0.90689148  0.81928242  0.97403009\n",
      "  0.93764974  0.89360274  0.54355018  0.85623061  0.88638884  0.92066944\n",
      "  0.88797137  0.40436596  0.57670021  0.96872721  0.92711313  0.33295174\n",
      "  0.92954683  0.41373253  0.44121698  0.88251503  0.69727102  0.31409941\n",
      "  0.30642952  0.77420862  0.60614995  0.57438139  0.93106589  0.9409879\n",
      "  0.80023683  0.34758549  0.90768828  0.80499988  0.83516347  0.29598921\n",
      "  0.38398393  0.35022789  0.76720538  0.91691922  0.53434558  0.95295947\n",
      "  0.39072035  0.94499753  0.9102073   0.97355857  0.5681993   0.37119514\n",
      "  0.41576983  0.93936536  0.91655454  0.93006855  0.87423602  0.64171822\n",
      "  0.92727976  0.9727205   0.7843044   0.21268802  0.98700164  0.90307378\n",
      "  0.55571126  0.839795    0.92837109  0.71006134  0.88929815  0.3939341\n",
      "  0.78109463  0.86978279  0.48154732  0.78313676  0.88341039  0.93947659\n",
      "  0.79617869  0.70074864  0.79357649  0.97351645  0.9106768   0.91641829\n",
      "  0.97466883  0.84775921  0.97188558  0.96826873  0.94305432  0.95966352\n",
      "  0.95147089  0.80521856  0.94943078  0.96428329  0.99588823  0.82090922\n",
      "  0.95180833  0.93198517  0.90966172  0.916896    0.80259824  0.76551858\n",
      "  0.69751151  0.64792136  0.61072237  0.90863931  0.63455695  0.93376742\n",
      "  0.97550749  0.90345793]\n",
      "\n",
      "====================================\n",
      "Loading data for satellite  54\n",
      "File : https://www.ngdc.noaa.gov/stp/space-weather/satellite-data/satellite-systems/gps/data/ns54/ns54_130915_v1.03.ascii\n",
      "File : https://www.ngdc.noaa.gov/stp/space-weather/satellite-data/satellite-systems/gps/data/ns54/ns54_130922_v1.03.ascii\n",
      "channel: 2 X-cor  --->    1.0\n",
      "[ 0.95716427  0.94176277  0.93815852  0.81079974  0.91654182  0.93778938\n",
      "  0.87900702  0.94495579  0.95328279  0.97665445  0.92397585  0.96334332\n",
      "  0.93236536  0.91687564  0.51756867  0.98283356  0.97393218  0.99456356\n",
      "  0.97714536  0.96853874  0.96686635  0.99135463  0.98214372  0.98832332\n",
      "  0.99365628  0.9784035   0.98936126  0.99077074  0.96812317  0.84797949\n",
      "  0.73190352  0.95498193  0.94161542  0.95163053  0.94104023  0.99282353\n",
      "  0.92388099  0.94363244  0.94994135  0.93588897  0.98008506  0.98067521\n",
      "  0.9754147   0.97993925  0.96423921  0.98712056  0.88678857  0.93578859\n",
      "  0.21297019  0.93749772  0.86304961  0.90689148  0.81928242  0.97403009\n",
      "  0.93764974  0.89360274  0.54355018  0.85623061  0.88638884  0.92066944\n",
      "  0.88797137  0.40436596  0.57670021  0.96872721  0.92711313  0.33295174\n",
      "  0.92954683  0.41373253  0.44121698  0.88251503  0.69727102  0.31409941\n",
      "  0.30642952  0.77420862  0.60614995  0.57438139  0.93106589  0.9409879\n",
      "  0.80023683  0.34758549  0.90768828  0.80499988  0.83516347  0.29598921\n",
      "  0.38398393  0.35022789  0.76720538  0.91691922  0.53434558  0.95295947\n",
      "  0.39072035  0.94499753  0.9102073   0.97355857  0.5681993   0.37119514\n",
      "  0.41576983  0.93936536  0.91655454  0.93006855  0.87423602  0.64171822\n",
      "  0.92727976  0.9727205   0.7843044   0.21268802  0.98700164  0.90307378\n",
      "  0.55571126  0.839795    0.92837109  0.71006134  0.88929815  0.3939341\n",
      "  0.78109463  0.86978279  0.48154732  0.78313676  0.88341039  0.93947659\n",
      "  0.79617869  0.70074864  0.79357649  0.97351645  0.9106768   0.91641829\n",
      "  0.97466883  0.84775921  0.97188558  0.96826873  0.94305432  0.95966352\n",
      "  0.95147089  0.80521856  0.94943078  0.96428329  0.99588823  0.82090922\n",
      "  0.95180833  0.93198517  0.90966172  0.916896    0.80259824  0.76551858\n",
      "  0.69751151  0.64792136  0.61072237  0.90863931  0.63455695  0.93376742\n",
      "  0.97550749  0.90345793  0.81578119]\n",
      "\n",
      "====================================\n",
      "Loading data for satellite  54\n",
      "File : https://www.ngdc.noaa.gov/stp/space-weather/satellite-data/satellite-systems/gps/data/ns54/ns54_131013_v1.03.ascii\n",
      "File : https://www.ngdc.noaa.gov/stp/space-weather/satellite-data/satellite-systems/gps/data/ns54/ns54_131020_v1.03.ascii\n",
      "channel: 2 X-cor  --->    1.0\n",
      "[ 0.95716427  0.94176277  0.93815852  0.81079974  0.91654182  0.93778938\n",
      "  0.87900702  0.94495579  0.95328279  0.97665445  0.92397585  0.96334332\n",
      "  0.93236536  0.91687564  0.51756867  0.98283356  0.97393218  0.99456356\n",
      "  0.97714536  0.96853874  0.96686635  0.99135463  0.98214372  0.98832332\n",
      "  0.99365628  0.9784035   0.98936126  0.99077074  0.96812317  0.84797949\n",
      "  0.73190352  0.95498193  0.94161542  0.95163053  0.94104023  0.99282353\n",
      "  0.92388099  0.94363244  0.94994135  0.93588897  0.98008506  0.98067521\n",
      "  0.9754147   0.97993925  0.96423921  0.98712056  0.88678857  0.93578859\n",
      "  0.21297019  0.93749772  0.86304961  0.90689148  0.81928242  0.97403009\n",
      "  0.93764974  0.89360274  0.54355018  0.85623061  0.88638884  0.92066944\n",
      "  0.88797137  0.40436596  0.57670021  0.96872721  0.92711313  0.33295174\n",
      "  0.92954683  0.41373253  0.44121698  0.88251503  0.69727102  0.31409941\n",
      "  0.30642952  0.77420862  0.60614995  0.57438139  0.93106589  0.9409879\n",
      "  0.80023683  0.34758549  0.90768828  0.80499988  0.83516347  0.29598921\n",
      "  0.38398393  0.35022789  0.76720538  0.91691922  0.53434558  0.95295947\n",
      "  0.39072035  0.94499753  0.9102073   0.97355857  0.5681993   0.37119514\n",
      "  0.41576983  0.93936536  0.91655454  0.93006855  0.87423602  0.64171822\n",
      "  0.92727976  0.9727205   0.7843044   0.21268802  0.98700164  0.90307378\n",
      "  0.55571126  0.839795    0.92837109  0.71006134  0.88929815  0.3939341\n",
      "  0.78109463  0.86978279  0.48154732  0.78313676  0.88341039  0.93947659\n",
      "  0.79617869  0.70074864  0.79357649  0.97351645  0.9106768   0.91641829\n",
      "  0.97466883  0.84775921  0.97188558  0.96826873  0.94305432  0.95966352\n",
      "  0.95147089  0.80521856  0.94943078  0.96428329  0.99588823  0.82090922\n",
      "  0.95180833  0.93198517  0.90966172  0.916896    0.80259824  0.76551858\n",
      "  0.69751151  0.64792136  0.61072237  0.90863931  0.63455695  0.93376742\n",
      "  0.97550749  0.90345793  0.81578119  0.85860038]\n",
      "\n",
      "====================================\n",
      "Loading data for satellite  54\n",
      "File : https://www.ngdc.noaa.gov/stp/space-weather/satellite-data/satellite-systems/gps/data/ns54/ns54_131110_v1.03.ascii\n",
      "File : https://www.ngdc.noaa.gov/stp/space-weather/satellite-data/satellite-systems/gps/data/ns54/ns54_131117_v1.03.ascii\n",
      "channel: 2 X-cor  --->    1.0\n",
      "[ 0.95716427  0.94176277  0.93815852  0.81079974  0.91654182  0.93778938\n",
      "  0.87900702  0.94495579  0.95328279  0.97665445  0.92397585  0.96334332\n",
      "  0.93236536  0.91687564  0.51756867  0.98283356  0.97393218  0.99456356\n",
      "  0.97714536  0.96853874  0.96686635  0.99135463  0.98214372  0.98832332\n",
      "  0.99365628  0.9784035   0.98936126  0.99077074  0.96812317  0.84797949\n",
      "  0.73190352  0.95498193  0.94161542  0.95163053  0.94104023  0.99282353\n",
      "  0.92388099  0.94363244  0.94994135  0.93588897  0.98008506  0.98067521\n",
      "  0.9754147   0.97993925  0.96423921  0.98712056  0.88678857  0.93578859\n",
      "  0.21297019  0.93749772  0.86304961  0.90689148  0.81928242  0.97403009\n",
      "  0.93764974  0.89360274  0.54355018  0.85623061  0.88638884  0.92066944\n",
      "  0.88797137  0.40436596  0.57670021  0.96872721  0.92711313  0.33295174\n",
      "  0.92954683  0.41373253  0.44121698  0.88251503  0.69727102  0.31409941\n",
      "  0.30642952  0.77420862  0.60614995  0.57438139  0.93106589  0.9409879\n",
      "  0.80023683  0.34758549  0.90768828  0.80499988  0.83516347  0.29598921\n",
      "  0.38398393  0.35022789  0.76720538  0.91691922  0.53434558  0.95295947\n",
      "  0.39072035  0.94499753  0.9102073   0.97355857  0.5681993   0.37119514\n",
      "  0.41576983  0.93936536  0.91655454  0.93006855  0.87423602  0.64171822\n",
      "  0.92727976  0.9727205   0.7843044   0.21268802  0.98700164  0.90307378\n",
      "  0.55571126  0.839795    0.92837109  0.71006134  0.88929815  0.3939341\n",
      "  0.78109463  0.86978279  0.48154732  0.78313676  0.88341039  0.93947659\n",
      "  0.79617869  0.70074864  0.79357649  0.97351645  0.9106768   0.91641829\n",
      "  0.97466883  0.84775921  0.97188558  0.96826873  0.94305432  0.95966352\n",
      "  0.95147089  0.80521856  0.94943078  0.96428329  0.99588823  0.82090922\n",
      "  0.95180833  0.93198517  0.90966172  0.916896    0.80259824  0.76551858\n",
      "  0.69751151  0.64792136  0.61072237  0.90863931  0.63455695  0.93376742\n",
      "  0.97550749  0.90345793  0.81578119  0.85860038  0.90060803]\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "\n",
      "====================================\n",
      "Loading data for satellite  54\n",
      "File : https://www.ngdc.noaa.gov/stp/space-weather/satellite-data/satellite-systems/gps/data/ns54/ns54_131215_v1.03.ascii\n",
      "File : https://www.ngdc.noaa.gov/stp/space-weather/satellite-data/satellite-systems/gps/data/ns54/ns54_131222_v1.03.ascii\n",
      "channel: 2 X-cor  --->    1.0\n",
      "[ 0.95716427  0.94176277  0.93815852  0.81079974  0.91654182  0.93778938\n",
      "  0.87900702  0.94495579  0.95328279  0.97665445  0.92397585  0.96334332\n",
      "  0.93236536  0.91687564  0.51756867  0.98283356  0.97393218  0.99456356\n",
      "  0.97714536  0.96853874  0.96686635  0.99135463  0.98214372  0.98832332\n",
      "  0.99365628  0.9784035   0.98936126  0.99077074  0.96812317  0.84797949\n",
      "  0.73190352  0.95498193  0.94161542  0.95163053  0.94104023  0.99282353\n",
      "  0.92388099  0.94363244  0.94994135  0.93588897  0.98008506  0.98067521\n",
      "  0.9754147   0.97993925  0.96423921  0.98712056  0.88678857  0.93578859\n",
      "  0.21297019  0.93749772  0.86304961  0.90689148  0.81928242  0.97403009\n",
      "  0.93764974  0.89360274  0.54355018  0.85623061  0.88638884  0.92066944\n",
      "  0.88797137  0.40436596  0.57670021  0.96872721  0.92711313  0.33295174\n",
      "  0.92954683  0.41373253  0.44121698  0.88251503  0.69727102  0.31409941\n",
      "  0.30642952  0.77420862  0.60614995  0.57438139  0.93106589  0.9409879\n",
      "  0.80023683  0.34758549  0.90768828  0.80499988  0.83516347  0.29598921\n",
      "  0.38398393  0.35022789  0.76720538  0.91691922  0.53434558  0.95295947\n",
      "  0.39072035  0.94499753  0.9102073   0.97355857  0.5681993   0.37119514\n",
      "  0.41576983  0.93936536  0.91655454  0.93006855  0.87423602  0.64171822\n",
      "  0.92727976  0.9727205   0.7843044   0.21268802  0.98700164  0.90307378\n",
      "  0.55571126  0.839795    0.92837109  0.71006134  0.88929815  0.3939341\n",
      "  0.78109463  0.86978279  0.48154732  0.78313676  0.88341039  0.93947659\n",
      "  0.79617869  0.70074864  0.79357649  0.97351645  0.9106768   0.91641829\n",
      "  0.97466883  0.84775921  0.97188558  0.96826873  0.94305432  0.95966352\n",
      "  0.95147089  0.80521856  0.94943078  0.96428329  0.99588823  0.82090922\n",
      "  0.95180833  0.93198517  0.90966172  0.916896    0.80259824  0.76551858\n",
      "  0.69751151  0.64792136  0.61072237  0.90863931  0.63455695  0.93376742\n",
      "  0.97550749  0.90345793  0.81578119  0.85860038  0.90060803  0.82196739]\n"
     ]
    }
   ],
   "source": [
    "#Collecting data and avoiding nuclear tests\n",
    "for j in range(12):\n",
    "    if j == 0 or j == 1 or j==2:\n",
    "        continue\n",
    "    start_date = datetime(2013,j+1,10,0,0,0);\n",
    "    end_date = datetime(2013,j+1,23,0,0,0);\n",
    "    ms = gps_particle_data.meta_search();\n",
    "    ms.load_data(start_date,end_date);\n",
    "    \n",
    "    output_data = ms.get_all_data_by_satellite()\n",
    "    signal = 'rate_electron_measured'\n",
    "    for i in range(11):\n",
    "        a0 = np.asarray(output_data[54][signal])[:,2]\n",
    "        ar2 = np.asarray(output_data[54][signal])[:,i]\n",
    "        #Normalised cross-correlation between channel 2 and all other channels for a given time period.\n",
    "        cor = np.correlate(a0, ar2)/(math.sqrt(np.sum(a0**2)*np.sum(ar2**2)))\n",
    "        fname = 'ch2_'+str(i)+'.ascii'\n",
    "        with open(fname, 'a') as f:\n",
    "            np.savetxt(f, cor)\n",
    "        if i == 2 :\n",
    "            print 'channel:', i, 'X-cor  --->   ', cor[0]\n",
    "    \n",
    "    cont = np.loadtxt('ch2_0.ascii')\n",
    "    print cont"
   ]
  }
 ],
 "metadata": {
  "kernelspec": {
   "display_name": "Python 2",
   "language": "python",
   "name": "python2"
  },
  "language_info": {
   "codemirror_mode": {
    "name": "ipython",
    "version": 2
   },
   "file_extension": ".py",
   "mimetype": "text/x-python",
   "name": "python",
   "nbconvert_exporter": "python",
   "pygments_lexer": "ipython2",
   "version": "2.7.13"
  }
 },
 "nbformat": 4,
 "nbformat_minor": 2
}