:Product: 202204130200_DIF.txt :Created: 2022 Apr 13 0229 UTC # United States Total Electron Content (USTEC), Operational Version 2.0 # Prepared by the U.S. Dept. of Commerce, NOAA, Space Weather Prediction Center. # # Units: TEC: TECU (10^16 electrons/m^2) x 10 # Longitude, Latitude: degrees x 10 # Source: Kalman filter data assimilation model using ground-based GPS data from NGS, CORS, RTIGS, GPS/MET # Missing data: n/a # End record identifier: End of file # Time Range: 2022 Apr 13 0200 - 0215 UTC # Cadence: 15 minutes # URL: http://www.swpc.noaa.gov/products/us-total-electron-content # # See _______________ for format explanation. # # Difference from 10 day average indicating recent trend #------------------------------------------------------------------------- 41 -1600 -1560 -1520 -1480 -1440 -1400 -1360 -1320 -1280 -1240 -1200 -1160 -1120 -1080 -1040 -1000 -960 -920 -880 -840 -800 -760 -720 -680 -640 -600 -560 -520 -480 -440 -400 10 2 1 1 1 2 3 4 5 6 6 6 4 0 -5 -11 -19 -27 -35 -40 -40 -36 -30 -23 -17 -12 -9 -7 -8 -9 -10 -11 25 0 0 0 1 2 3 5 6 8 8 7 6 3 -1 -6 -11 -19 -29 -37 -39 -35 -29 -21 -15 -9 -6 -4 -5 -7 -9 -10 40 -1 -1 0 1 3 5 7 9 10 11 11 10 8 4 -2 -9 -16 -26 -35 -38 -34 -27 -19 -12 -7 -3 -2 -1 -3 -5 -7 55 -1 -1 0 2 4 7 10 12 14 16 18 19 20 15 7 -1 -11 -21 -30 -35 -32 -24 -15 -8 -3 0 4 6 5 2 -3 70 -1 0 2 4 7 10 13 17 19 22 24 26 27 23 16 9 1 -8 -18 -28 -27 -18 -8 -2 2 5 6 6 2 -1 -4 85 1 2 5 8 11 14 18 21 25 28 30 33 35 33 29 21 10 -2 -14 -23 -20 -8 3 8 9 10 10 8 4 1 -2 100 3 5 8 12 15 19 23 27 30 32 35 38 40 40 39 38 36 30 18 6 5 15 23 22 18 15 13 9 4 0 -2 115 5 8 11 16 20 24 28 32 35 36 37 39 42 44 43 40 35 27 18 9 2 2 7 15 20 20 16 10 5 1 -1 130 8 11 15 20 24 29 34 39 40 41 42 44 48 48 45 41 35 26 18 16 22 26 21 14 9 6 4 3 2 0 -1 145 10 13 18 24 29 35 40 45 46 44 43 45 49 51 48 44 37 27 18 17 28 39 35 20 8 2 1 1 2 1 0 160 11 15 21 28 35 43 49 53 51 46 43 45 48 50 48 45 39 33 26 25 32 42 43 30 15 5 3 4 4 3 2 175 12 17 22 31 38 47 54 60 62 61 56 51 49 47 46 45 43 41 36 30 30 37 42 36 24 13 9 7 7 5 4 190 13 17 23 32 40 49 57 65 70 69 63 57 51 47 45 44 43 41 35 27 22 24 31 31 24 16 11 9 8 6 5 205 13 17 23 31 39 47 55 62 67 67 63 58 54 49 46 45 43 40 33 24 18 19 27 33 30 22 15 10 8 6 5 220 11 16 21 28 35 43 50 57 62 60 53 47 46 46 47 47 46 42 36 28 20 17 18 24 27 24 17 12 9 7 6 235 10 13 19 25 32 38 44 50 51 48 43 40 41 43 44 43 42 38 34 29 24 18 16 20 24 24 20 15 11 8 7 250 7 10 15 22 28 33 37 40 38 34 30 30 33 37 38 39 38 35 31 26 21 16 13 15 19 18 15 12 10 9 8 265 4 8 12 18 23 28 32 31 26 22 21 23 28 33 35 35 35 33 30 26 20 15 12 12 15 18 16 13 11 9 8 280 2 5 9 13 17 22 26 27 23 19 17 17 18 19 21 23 25 25 25 22 18 14 11 11 11 12 13 11 8 8 7 295 1 3 6 9 12 16 19 20 20 23 31 39 43 38 32 29 27 26 25 22 18 15 14 13 12 13 12 10 7 5 5 310 -1 1 4 6 9 13 16 17 19 20 23 27 31 33 31 28 24 23 23 21 19 18 16 15 13 12 11 9 8 6 6 325 -2 0 2 4 8 13 17 20 21 22 25 30 33 33 31 29 26 23 20 18 18 18 17 16 13 11 10 9 7 5 4 340 -3 -1 2 4 8 13 16 17 16 14 16 21 23 21 16 16 19 24 26 26 24 22 20 17 13 11 10 9 7 6 5 355 -4 -1 2 5 8 10 10 9 7 3 3 6 8 11 17 20 19 19 18 20 22 22 19 16 12 10 9 8 7 6 4 370 -5 -2 2 5 7 9 10 8 4 -1 0 5 9 10 13 16 18 18 18 20 23 24 21 18 14 12 11 10 8 5 4 385 -5 -2 2 6 8 8 5 1 -2 -4 -1 2 6 10 16 19 17 14 15 18 21 22 21 19 16 14 12 9 7 5 4 400 -5 -1 4 6 8 5 1 -3 -5 -8 -8 -5 0 7 15 19 19 18 19 21 23 25 25 23 20 15 11 8 6 4 4 415 -5 -1 4 8 9 7 2 -4 -8 -10 -10 -6 -1 6 12 16 16 15 17 19 21 22 22 20 17 14 11 8 6 5 5 430 -4 0 5 7 7 4 -1 -7 -10 -10 -8 -6 -3 0 6 12 15 16 17 19 19 19 17 13 10 8 7 7 6 5 5 445 -5 -1 3 4 3 1 -2 -4 -6 -7 -8 -9 -11 -7 1 9 12 11 12 16 18 18 15 11 10 10 10 10 8 8 7 460 -7 -3 0 2 2 -1 -5 -8 -9 -8 -9 -11 -10 -4 5 11 14 14 15 17 18 16 11 8 7 9 11 11 10 8 7 475 -8 -5 -2 -1 -3 -7 -9 -10 -10 -10 -9 -9 -6 0 7 13 15 16 16 17 16 14 11 10 10 11 12 12 11 9 8 490 -9 -5 -2 0 -1 -3 -3 -4 -5 -7 -10 -11 -8 -1 8 14 15 15 15 17 17 16 14 12 12 12 14 15 13 10 9 505 -8 -4 -1 1 0 -2 -3 -4 -5 -5 -8 -11 -10 -4 3 8 9 10 12 15 18 20 19 13 8 7 9 12 11 9 7 520 -8 -4 0 3 3 2 -1 -3 -4 -6 -8 -8 -5 0 4 4 3 2 3 5 9 14 16 15 10 8 7 7 6 5 4 535 -9 -6 -4 -4 -5 -7 -8 -8 -8 -7 -4 -1 3 4 2 -1 -4 -5 -3 2 10 17 19 17 14 11 10 8 6 5 4 550 -11 -9 -10 -13 -15 -15 -15 -14 -12 -9 -1 6 11 10 4 -4 -8 -9 -4 5 11 14 12 11 12 12 11 9 6 5 4 565 -12 -12 -14 -15 -16 -16 -16 -16 -14 -8 0 7 10 10 7 2 1 -1 0 1 3 4 4 6 10 14 13 10 7 5 4 580 -15 -16 -17 -17 -16 -16 -16 -14 -11 -5 3 9 14 16 13 8 4 1 2 4 4 2 1 3 9 13 13 9 7 5 4 595 -14 -15 -18 -21 -22 -22 -21 -17 -11 -4 4 9 13 13 12 9 8 10 11 10 8 6 5 5 6 6 7 6 5 5 4 610 -18 -20 -21 -23 -23 -21 -19 -15 -9 -4 1 4 7 8 7 6 6 6 7 10 13 14 12 9 6 5 6 7 7 7 6 625 -10 -12 -16 -20 -22 -20 -15 -9 -3 1 4 5 4 2 1 0 -1 2 4 7 7 8 12 16 16 14 11 8 4 3 1 640 -8 -11 -15 -18 -18 -15 -12 -8 -3 2 6 7 6 4 2 1 2 4 8 10 9 5 1 -1 -1 0 1 1 1 1 2 655 -4 -6 -8 -10 -10 -8 -4 -2 -1 -1 0 -1 -1 -1 1 2 2 5 8 12 12 10 6 4 2 2 2 2 2 1 1 670 -8 -9 -9 -8 -5 -1 1 3 4 5 6 5 3 3 4 5 4 4 6 8 9 10 9 6 4 3 2 2 2 2 2 685 -5 -7 -8 -7 -4 -3 -2 -2 -3 -3 -3 -1 2 5 4 -1 -5 -5 0 6 10 11 11 9 7 5 5 4 3 3 2 700 0 1 3 3 3 3 4 6 8 9 9 10 9 8 7 5 3 0 -3 -1 6 12 14 12 10 8 7 7 6 5 5