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: 12/5/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/05/2023 21:27:21 -0.00, 61.18 0.26, 59.91 144.32 80
2 12/06/2023 21:05:56 0.01, 61.17 -0.75, 64.45 374.49 80
3 12/08/2023 09:27:51 0.01, 61.19 -0.44, 59.15 232.62 80
4 12/09/2023 09:11:45 -0.00, 61.17 0.57, 63.68 286.71 80
5 12/10/2023 21:33:32 -0.02, 61.08 0.60, 58.41 304.57 80
6 12/11/2023 21:12:06 -0.00, 61.07 -0.42, 62.95 213.47 80
7 12/13/2023 09:34:02 0.02, 61.12 -0.76, 57.64 396.49 80
8 12/14/2023 09:17:56 0.01, 61.11 0.27, 62.18 121.80 80
9 12/15/2023 21:39:42 -0.03, 61.03 0.90, 56.91 469.47 80
10 12/16/2023 21:18:17 -0.01, 61.03 -0.13, 61.44 47.82 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 12/5/2023
SNOs_Map_GOES-15_NPP_20231205.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 12/05/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP