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 2018/04/25-19:57:50 UT

PRNAzimuth (d)Elevation (d)Vert TEC (tecu)Slant TEC (tecu)S4 (L1/L2)
G01106.326.014.0 +/- 0.6826.8 +/- 0.680.070 / 0.120
G07107.858.113.7 +/- 0.4215.8 +/- 0.420.080 / 0.140
G0842.322.99.2 +/- 1.2219.0 +/- 1.220.090 / 0.150
G09175.113.418.8 +/- 2.1948.7 +/- 2.190.090 / 0.120
G1189.843.213.4 +/- 0.5418.6 +/- 0.540.040 / 0.070
G13309.228.911.2 +/- 1.6420.2 +/- 1.640.040 / 0.050
G17207.434.516.0 +/- 1.1225.6 +/- 1.120.030 / 0.090
G1880.024.512.9 +/- 1.0725.6 +/- 1.070.020 / 0.040
G28320.361.212.6 +/- 0.6014.2 +/- 0.600.040 / 0.080
G3036.078.513.2 +/- 0.8113.4 +/- 0.810.040 / 0.070


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 2018/04/25-19:57:50 UT

PRNAzimuth (d)Elevation (d)Vert TEC (tecu)Slant TEC (tecu)S4 (L1/L2)
G01106.326.012.9 +/- 1.6824.7 +/- 1.680.060 / 0.150
G07107.858.114.2 +/- 0.9316.4 +/- 0.930.070 / 0.130
G0842.322.98.6 +/- 1.6217.7 +/- 1.620.180 / 0.170
G09175.113.416.3 +/- 1.7942.2 +/- 1.790.180 / 0.130
G1189.843.214.7 +/- 1.2520.4 +/- 1.250.090 / 0.140
G13309.228.911.0 +/- 0.8719.8 +/- 0.870.070 / 0.150
G17207.434.516.6 +/- 1.3426.6 +/- 1.340.030 / 0.030
G1880.024.513.7 +/- 1.9627.0 +/- 1.960.030 / 0.030
G28320.361.211.8 +/- 0.6213.2 +/- 0.620.030 / 0.040
G3036.078.513.9 +/- 1.3114.2 +/- 1.310.030 / 0.040


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 and LWA-SV