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: 4/3/2022
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/04/2022 08:31:23 25.47, -99.58 04/04/2022 08:24:33 25.66,-100.62 106.90 410
2 04/04/2022 10:07:45 34.53,-121.91 04/04/2022 10:03:26 34.83,-123.45 144.34 259
3 04/07/2022 07:16:20 49.90, -74.89 04/07/2022 07:20:18 50.53, -78.08 237.81 238
4 04/09/2022 18:14:17 50.00, -79.10 04/09/2022 18:10:35 49.56, -81.66 190.07 222
5 04/09/2022 19:53:09 49.96,-103.81 04/09/2022 19:52:02 49.39,-106.96 235.73 67
6 04/12/2022 07:41:51 23.20, -87.56 04/12/2022 07:34:24 23.38, -88.51 99.10 447
7 04/12/2022 09:18:12 32.33,-109.96 04/12/2022 09:13:16 32.62,-111.40 139.63 296

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/3/2022
SNOs_Map_AQUA_NPP_20220404.jpg

Download SNOs near US between AQUA and NPP since TLE EPOCH: 04/03/2022 in txt file.

Historical Predications of SNOs near US between AQUA and NPP