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: 4/6/2024
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/06/2024 21:21:18 0.10, 61.19 0.10, 61.33 14.81 80
2 04/09/2024 09:21:51 -0.10, 61.25 -0.28, 60.55 81.11 80
3 04/10/2024 09:05:48 -0.10, 61.26 0.78, 65.07 434.37 80
4 04/11/2024 21:24:56 0.10, 61.22 0.39, 59.79 162.84 80
5 04/12/2024 21:08:52 0.10, 61.23 -0.61, 64.32 352.41 80
6 04/14/2024 09:28:08 -0.10, 61.30 -0.62, 59.02 259.71 80
7 04/15/2024 09:12:04 -0.10, 61.31 0.39, 63.55 255.30 80
8 04/16/2024 21:31:12 0.10, 61.28 0.77, 58.27 342.63 80
9 04/17/2024 21:15:07 0.11, 61.29 -0.24, 62.81 172.50 80
10 04/19/2024 09:34:24 -0.10, 61.36 -0.98, 57.50 439.43 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 4/6/2024
SNOs_Map_GOES-15_NPP_20240406.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 04/06/2024 in txt file.

Historical Predications of SNOs between GOES-15 and NPP