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: 1/9/2020
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/12/2020 07:18:38 49.90, -75.97 01/12/2020 07:19:40 50.34, -78.12 161.25 62
2 01/12/2020 08:57:31 49.91,-100.68 01/12/2020 09:01:08 50.45,-103.44 205.68 217
3 01/14/2020 18:16:49 49.97, -80.18 01/14/2020 18:09:55 49.70, -81.66 110.36 414
4 01/14/2020 19:55:42 49.97,-104.90 01/14/2020 19:51:23 49.59,-106.98 155.58 259
5 01/14/2020 21:30:53 36.73,-125.00 01/14/2020 21:29:03 36.28,-127.50 229.51 110
6 01/17/2020 09:24:24 20.07,-114.21 01/17/2020 09:16:05 20.18,-114.62 43.90 499

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/9/2020
SNOs_Map_AQUA_NPP_20200110.jpg

Download SNOs near US between AQUA and NPP since TLE EPOCH: 01/09/2020 in txt file.

Historical Predictions of SNOs near US between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service