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: 6/11/2021
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/12/2021 09:23:57 21.47,-113.90 06/12/2021 09:16:01 21.55,-114.34 47.10 476
2 06/15/2021 06:30:10 46.36, -65.03 06/15/2021 06:30:15 46.76, -67.00 157.34 5
3 06/15/2021 08:08:03 49.92, -88.34 06/15/2021 08:10:42 50.39, -90.83 184.90 159
4 06/15/2021 09:46:56 49.93,-113.05 06/15/2021 09:52:09 50.56,-116.12 229.28 313
5 06/17/2021 19:06:13 50.00, -92.54 06/17/2021 19:01:01 49.68, -94.43 139.59 312
6 06/17/2021 20:45:05 50.00,-117.26 06/17/2021 20:42:28 49.57,-119.75 184.87 157
7 06/20/2021 10:11:56 26.69,-124.99 06/20/2021 10:05:27 26.45,-125.80 84.46 389

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/11/2021
SNOs_Map_AQUA_NPP_20210611.jpg

Download SNOs near US between AQUA and NPP since TLE EPOCH: 06/11/2021 in txt file.

Historical Predications of SNOs near US between AQUA and NPP