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: 2/27/2021
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/28/2021 10:12:06 26.68,-124.99 02/28/2021 10:05:36 25.03,-126.16 217.77 390
2 03/03/2021 07:18:45 49.94, -75.96 03/03/2021 07:19:44 50.40, -78.15 164.11 59
3 03/03/2021 08:57:39 49.89,-100.70 03/03/2021 09:01:13 50.45,-103.50 208.89 214
4 03/05/2021 18:16:55 49.99, -80.18 03/05/2021 18:10:02 49.73, -81.74 115.54 413
5 03/05/2021 19:55:48 49.99,-104.90 03/05/2021 19:51:30 49.62,-107.07 160.77 258
6 03/05/2021 21:30:58 36.70,-124.99 03/05/2021 21:29:08 36.19,-127.55 235.88 110
7 03/08/2021 09:24:25 20.25,-114.17 03/08/2021 09:16:09 20.36,-114.64 50.84 496

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/27/2021
SNOs_Map_AQUA_NPP_20210227.jpg

Download SNOs near US between AQUA and NPP since TLE EPOCH: 02/27/2021 in txt file.

Historical Predications of SNOs near US between AQUA and NPP