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 2019/04/23-10:43:00 UT

PRNAzimuth (d)Elevation (d)Vert TEC (tecu)Slant TEC (tecu)S4 (L1/L2)
G01302.636.87.0 +/- 0.9210.7 +/- 0.920.070 / 0.100
G10110.735.46.0 +/- 0.479.4 +/- 0.470.060 / 0.100
G11275.527.74.4 +/- 1.398.0 +/- 1.390.080 / 0.110
G148.164.45.0 +/- 0.885.5 +/- 0.880.090 / 0.120
G18266.350.86.3 +/- 0.927.9 +/- 0.920.040 / 0.070
G20123.410.44.0 +/- 1.7811.0 +/- 1.780.040 / 0.080
G22312.533.94.0 +/- 0.786.5 +/- 0.780.060 / 0.170
G2577.017.23.2 +/- 1.307.5 +/- 1.300.070 / 0.190
G31162.169.38.5 +/- 1.039.0 +/- 1.030.060 / 0.060
G3235.753.15.2 +/- 0.736.4 +/- 0.730.060 / 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 2019/04/23-10:42:50 UT

PRNAzimuth (d)Elevation (d)Vert TEC (tecu)Slant TEC (tecu)S4 (L1/L2)
G01302.636.86.7 +/- 1.6310.3 +/- 1.630.070 / 0.080
G10110.735.46.6 +/- 0.8410.4 +/- 0.840.080 / 0.080
G11275.527.75.8 +/- 3.9310.7 +/- 3.930.070 / 0.100
G148.164.45.2 +/- 0.735.7 +/- 0.730.060 / 0.080
G18266.350.85.0 +/- 5.636.3 +/- 5.630.040 / 0.060
G20123.410.44.4 +/- 2.2212.3 +/- 2.220.050 / 0.050
G22312.533.93.4 +/- 1.015.5 +/- 1.010.130 / 0.180
G2577.017.23.5 +/- 1.748.2 +/- 1.740.090 / 0.200
G31162.169.38.6 +/- 0.429.1 +/- 0.420.060 / 0.060
G3235.753.15.2 +/- 1.326.4 +/- 1.320.050 / 0.050


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