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: 2/8/2021
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/09/2021 19:06:20 49.96, -92.55 02/09/2021 19:00:48 49.63, -94.39 137.31 332
2 02/09/2021 20:45:13 49.95,-117.27 02/09/2021 20:42:16 49.52,-119.72 182.62 177
3 02/12/2021 10:12:05 26.71,-125.00 02/12/2021 10:05:36 25.17,-126.13 205.76 389
4 02/15/2021 07:18:45 49.89, -75.99 02/15/2021 07:19:47 50.32, -78.19 164.07 62
5 02/15/2021 08:57:38 49.89,-100.71 02/15/2021 09:01:15 50.43,-103.51 208.57 217
6 02/17/2021 18:16:54 49.95, -80.18 02/17/2021 18:10:03 49.69, -81.73 114.88 411
7 02/17/2021 19:55:47 49.95,-104.90 02/17/2021 19:51:31 49.58,-107.05 160.15 256

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/8/2021
SNOs_Map_AQUA_NPP_20210208.jpg

Download SNOs near US between AQUA and NPP since TLE EPOCH: 02/08/2021 in txt file.

Historical Predications of SNOs near US between AQUA and NPP