Local Ionosphere Weather Report

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Current TEC/S4 @LWA Site 1

LWA1 Data for 2017/11/20-18:37:50 UT

PRNAzimuth (d)Elevation (d)Vert TEC (tecu)Slant TEC (tecu)S4 (L1/L2)
G10299.452.1127.7 +/- 1.17157.1 +/- 1.170.090 / 0.080
G14210.714.259.2 +/- 3.94150.0 +/- 3.940.070 / 0.070
G1545.725.571.6 +/- 1.02138.3 +/- 1.020.030 / 0.050
G186.065.4112.6 +/- 1.01122.6 +/- 1.010.030 / 0.050
G2072.218.259.9 +/- 0.67137.5 +/- 0.670.080 / 0.150
G21107.768.8116.5 +/- 1.07124.0 +/- 1.070.070 / 0.120
G2496.927.391.3 +/- 1.15169.6 +/- 1.150.070 / 0.180
G27296.835.899.3 +/- 1.32155.3 +/- 1.320.090 / 0.200
G32212.032.396.7 +/- 1.14161.8 +/- 1.140.060 / 0.100


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

SVT Data for 2017/11/24-19:43:00 UT

PRNAzimuth (d)Elevation (d)Vert TEC (tecu)Slant TEC (tecu)S4 (L1/L2)
G08291.523.012.5 +/- 1.0625.6 +/- 1.060.140 / 0.120
G108.863.210.5 +/- 1.0211.7 +/- 1.020.130 / 0.140
G14231.548.312.5 +/- 1.4316.1 +/- 1.430.050 / 0.080
G1866.649.410.4 +/- 0.6213.2 +/- 0.620.070 / 0.110
G21146.134.512.3 +/- 0.4119.7 +/- 0.410.170 / 0.150
G2455.925.910.3 +/- 3.1919.8 +/- 3.190.210 / 0.180
G27251.330.712.4 +/- 3.3021.5 +/- 3.300.100 / 0.100
G32247.867.210.9 +/- 0.5711.7 +/- 0.570.080 / 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 and LWA-SV