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: 5/28/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/28/2023 23:39:48 -0.03,-153.98 0.09,-153.39 66.85 48
2 05/30/2023 12:03:45 -0.00,-154.65 0.92,-158.70 461.91 80
3 05/31/2023 11:42:21 0.02,-155.07 -0.15,-154.18 101.14 80
4 06/02/2023 00:04:19 0.01,-155.70 -0.84,-159.52 435.42 80
5 06/02/2023 23:48:15 -0.00,-156.12 0.24,-155.00 126.99 80
6 06/04/2023 12:10:04 -0.04,-156.77 0.77,-160.31 403.86 80
7 06/05/2023 11:48:40 -0.01,-157.18 -0.30,-155.79 157.77 80
8 06/07/2023 00:10:38 0.05,-157.79 -0.68,-161.14 380.92 80
9 06/07/2023 23:54:33 0.03,-158.20 0.41,-156.62 180.45 80
10 06/09/2023 12:13:42 -0.06,-158.84 0.66,-161.92 351.65 80
11 06/10/2023 11:54:57 -0.03,-159.24 -0.42,-157.40 209.49 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 5/28/2023
SNOs_Map_GOES-15_NPP_20230528.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 05/28/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP