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: 1/21/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/21/2022 09:43:26 -0.04,-128.36 -0.95,-124.31 461.16 80
2 01/22/2022 22:02:40 0.04,-128.36 -0.23,-129.61 141.95 80
3 01/23/2022 21:46:34 0.04,-128.36 0.76,-125.07 374.94 80
4 01/25/2022 10:08:19 -0.04,-128.35 0.42,-130.33 226.12 80
5 01/26/2022 09:46:52 -0.04,-128.34 -0.58,-125.79 290.25 80
6 01/27/2022 22:08:47 0.04,-128.33 -0.59,-131.09 314.31 80
7 01/28/2022 21:52:40 0.03,-128.32 0.41,-126.55 201.69 80
8 01/30/2022 10:14:26 -0.02,-128.29 0.77,-131.81 400.48 80
9 01/31/2022 09:52:59 -0.02,-128.28 -0.23,-127.27 115.08 80
10 02/01/2022 22:14:53 0.02,-128.26 -0.94,-132.57 490.65 80
11 02/02/2022 21:58:47 0.03,-128.25 0.07,-128.03 24.85 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 1/21/2022
SNOs_Map_GOES-15_NPP_20220121.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 01/21/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NPP