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: 1/23/2024
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/23/2024 21:06:02 -0.03, 61.68 -0.66, 64.41 311.83 80
2 01/25/2024 09:27:57 0.03, 61.83 -0.59, 59.12 308.59 80
3 01/26/2024 09:11:53 0.03, 61.85 0.42, 63.65 205.46 80
4 01/27/2024 21:33:41 -0.03, 61.77 0.73, 58.38 386.72 80
5 01/28/2024 21:12:17 -0.03, 61.79 -0.29, 62.90 126.82 80
6 01/30/2024 09:34:12 0.03, 61.95 -0.95, 57.61 494.43 80
7 01/31/2024 09:18:08 0.03, 61.97 0.07, 62.14 19.43 80
8 02/02/2024 21:21:10 -0.02, 61.92 0.11, 61.41 59.16 80
9 02/03/2024 20:59:46 -0.02, 61.96 -0.92, 65.93 453.80 80
10 02/05/2024 09:21:40 -0.02, 62.13 -0.36, 60.65 168.26 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 1/23/2024
SNOs_Map_GOES-15_NPP_20240123.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 01/23/2024 in txt file.

Historical Predications of SNOs between GOES-15 and NPP