Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/3/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/04/2022 10:14:25 0.11,-128.40 0.88,-131.83 391.09 80
2 04/05/2022 09:53:00 0.11,-128.40 -0.16,-127.30 125.79 80
3 04/06/2022 22:14:55 -0.11,-128.42 -1.07,-132.59 476.68 80
4 04/07/2022 21:58:51 -0.12,-128.42 -0.03,-128.07 40.07 80
5 04/10/2022 10:01:53 0.12,-128.40 0.22,-128.80 45.47 80
6 04/11/2022 09:40:27 0.13,-128.40 -0.77,-124.26 470.75 80
7 04/12/2022 22:02:24 -0.13,-128.40 -0.39,-129.57 132.80 80
8 04/13/2022 21:46:18 -0.13,-128.40 0.60,-125.03 383.43 80
9 04/15/2022 10:08:05 0.13,-128.38 0.57,-130.30 219.09 80
10 04/16/2022 09:46:41 0.13,-128.37 -0.48,-125.77 296.64 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 4/3/2022
SNOs_Map_GOES-15_NPP_20220404.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 04/03/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP