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: 8/1/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/01/2023 03:04:31 0.43, 160.05 -0.50, 155.89 474.43 80
2 08/02/2023 02:43:10 0.41, 159.06 0.71, 160.37 150.13 80
3 08/03/2023 15:07:43 -0.43, 157.55 0.12, 155.02 287.25 80
4 08/04/2023 14:46:21 -0.41, 156.55 -1.09, 159.51 337.28 80
5 08/06/2023 03:11:04 0.44, 155.00 0.26, 154.12 100.19 80
6 08/08/2023 15:11:35 -0.44, 152.49 -0.59, 153.27 88.32 80
7 08/10/2023 03:36:17 0.47, 150.94 -0.24, 147.88 349.37 80
8 08/11/2023 03:14:55 0.45, 149.94 0.98, 152.37 275.83 80
9 08/12/2023 15:39:29 -0.48, 148.42 -0.16, 147.01 159.85 80
10 08/13/2023 15:18:07 -0.47, 147.42 -1.38, 151.50 465.17 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 8/1/2023
SNOs_Map_GOES-15_NPP_20230801.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 08/01/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP