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: 2/18/2022
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/18/2022 07:18:59 49.92, -75.72 02/18/2022 07:20:21 50.39, -78.13 179.57 82
2 02/18/2022 08:57:52 49.92,-100.44 02/18/2022 09:01:49 50.50,-103.45 224.09 237
3 02/20/2022 18:17:04 49.96, -79.95 02/20/2022 18:10:39 49.68, -81.69 129.00 385
4 02/20/2022 19:55:57 49.96,-104.67 02/20/2022 19:52:07 49.57,-107.02 174.32 230
5 02/23/2022 09:23:56 22.25,-113.41 02/23/2022 09:16:13 22.41,-114.12 74.63 463
6 02/26/2022 06:30:32 45.40, -65.04 02/26/2022 06:30:56 45.87, -67.36 187.89 24
7 02/26/2022 08:08:09 49.90, -87.99 02/26/2022 08:11:06 50.48, -90.79 209.30 177

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/18/2022
SNOs_Map_AQUA_NPP_20220218.jpg

Download SNOs near US between AQUA and NPP since TLE EPOCH: 02/18/2022 in txt file.

Historical Predications of SNOs near US between AQUA and NPP