Local Ionosphere Weather Report

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Current TEC/S4 @LWA Site 1

Co-located with VLA 34° 4' 10" N, 107° 37' 40" W
LWA1 Data for 2019/02/06-21:07:40 UT

PRNAzimuth (d)Elevation (d)Vert TEC (tecu)Slant TEC (tecu)S4 (L1/L2)
G03187.213.913.4 +/- 2.1134.3 +/- 2.110.170 / 0.400
G07300.644.810.8 +/- 0.8114.6 +/- 0.810.130 / 0.360
G08133.134.714.8 +/- 0.5423.7 +/- 0.540.230 / 0.440
G09317.870.710.2 +/- 0.7510.7 +/- 0.750.200 / 0.290
G1642.135.39.5 +/- 0.7915.1 +/- 0.790.030 / 0.070
G23133.574.711.5 +/- 0.9411.9 +/- 0.940.070 / 0.080
G2644.910.28.9 +/- 1.8424.7 +/- 1.840.050 / 0.080
G2794.036.512.0 +/- 0.4018.5 +/- 0.400.060 / 0.080
G30279.116.510.9 +/- 2.5426.2 +/- 2.540.030 / 0.030


Ionosphere Map from LWA Site 1

Current Ionosphere Seen From LWA Site 1
Left: The flat sky shows the vertical Total Electron Content across the visibile Ionosphere from the LWA station.
Right: The actual sky shows the real Total Electron Content the LWA station sees


LWA Site 1 24 Hour Record

24 Hour Plot of vertical TEC over LWA Site 1
Blue: 24 Hour Plot of vertical TEC over LWA Site 1
Red: 24 Hour Plot of mean S4 Index on the L1 GPS Band at LWA Site 1
Green: 24 Hour Plot of mean S4 Index on the L2 GPS Band at LWA Site 1


Current TEC/S4 @LWA Sevilleta

At Sevilleta Wildlife Refuge 34° 20' 56" N, 106° 53' 10" W
SVT Data for 2019/02/17-08:12:40 UT

PRNAzimuth (d)Elevation (d)Vert TEC (tecu)Slant TEC (tecu)S4 (L1/L2)
G0276.218.93.3 +/- 1.667.5 +/- 1.660.200 / 0.200
G0544.941.42.0 +/- 0.742.9 +/- 0.740.170 / 0.220
G12181.514.44.0 +/- 0.9710.1 +/- 0.970.160 / 0.180
G13109.327.96.5 +/- 1.2111.8 +/- 1.210.130 / 0.160
G15151.729.65.6 +/- 1.249.9 +/- 1.240.100 / 0.140
G20228.614.92.3 +/- 8.215.7 +/- 8.210.080 / 0.130
G21291.233.73.7 +/- 1.446.0 +/- 1.440.080 / 0.150
G25212.133.76.3 +/- 2.8110.2 +/- 2.810.080 / 0.140
G26318.110.3-16.9 +/- 17.57-46.9 +/- 17.570.050 / 0.110
G29359.678.84.8 +/- 0.614.9 +/- 0.610.060 / 0.090


Ionosphere Map from LWA Sevilleta

Current Ionosphere Seen From LWA Sevilleta
Left: The flat sky shows the vertical Total Electron Content across the visibile Ionosphere from the LWA station.
Right: The actual sky shows the real Total Electron Content the LWA station sees


LWA Sevilleta 24 Hour Record

24 Hour Plot of vertical TEC over LWA Sevilleta
Blue: 24 Hour Plot of vertical TEC over LWA Sevilleta
Red: 24 Hour Plot of mean S4 Index on the L1 GPS Band at LWA Sevilleta
Green: 24 Hour Plot of mean S4 Index on the L2 GPS Band at LWA Sevilleta


Archival Data Access: LWA1 LWA-SV TUMBLEWEED 570 ISOON OLDTOWN