Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs near US between AQUA and NPP Satellite Orbit:

Table of predicted SNOs near US for the next 10.0 days since TLE Epoch: 1/23/2022
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/25/2022 06:31:18 45.43, -65.32 01/25/2022 06:31:04 45.80, -67.38 166.14 14
2 01/25/2022 08:08:55 49.94, -88.27 01/25/2022 08:11:13 50.46, -90.80 189.34 138
3 01/25/2022 09:47:49 49.88,-113.01 01/25/2022 09:52:42 50.51,-116.15 234.10 293
4 01/27/2022 19:07:03 49.99, -92.52 01/27/2022 19:01:27 49.69, -94.37 136.77 336
5 01/27/2022 20:45:56 49.99,-117.24 01/27/2022 20:42:55 49.58,-119.70 182.03 181
6 01/30/2022 10:12:50 26.41,-124.99 01/30/2022 10:06:16 24.82,-126.17 213.83 394

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/23/2022
SNOs_Map_AQUA_NPP_20220123.jpg

Download SNOs near US between AQUA and NPP since TLE EPOCH: 01/23/2022 in txt file.

Historical Predications of SNOs near US between AQUA and NPP