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: 12/26/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/26/2023 21:33:28 -0.04, 61.26 0.59, 58.42 323.48 80
2 12/27/2023 21:12:04 -0.03, 61.27 -0.38, 62.95 191.01 80
3 12/29/2023 09:34:02 0.04, 61.39 -0.78, 57.64 426.65 80
4 12/30/2023 09:17:58 0.04, 61.39 0.20, 62.17 88.49 80
5 01/01/2024 21:21:04 -0.04, 61.33 -0.09, 61.41 10.75 80
6 01/04/2024 09:21:36 0.05, 61.47 -0.12, 60.64 93.82 80
7 01/05/2024 09:05:32 0.04, 61.48 0.86, 65.18 420.98 80
8 01/06/2024 21:27:21 -0.05, 61.40 0.28, 59.89 171.83 80
9 01/07/2024 21:05:57 -0.04, 61.43 -0.71, 64.43 341.87 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 12/26/2023
SNOs_Map_GOES-15_NPP_20231226.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 12/26/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP