Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/28/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/30/2023 08:27:04 -0.01,-104.69 0.07,-105.06 42.35 80
2 12/31/2023 08:05:40 -0.01,-104.69 -0.97,-100.54 473.44 80
3 01/01/2024 20:27:37 0.01,-104.66 -0.24,-105.84 134.94 80
4 01/02/2024 20:11:33 0.01,-104.66 0.74,-101.31 381.32 80
5 01/04/2024 08:33:22 -0.01,-104.69 0.40,-106.59 216.07 80
6 01/05/2024 08:11:58 -0.01,-104.69 -0.58,-102.06 299.88 80
7 01/06/2024 20:33:55 0.02,-104.66 -0.61,-107.36 309.05 80
8 01/07/2024 20:17:52 0.02,-104.65 0.44,-102.84 206.88 80
9 01/09/2024 08:39:40 -0.03,-104.69 0.75,-108.11 390.87 80
10 01/10/2024 08:18:17 -0.03,-104.68 -0.30,-103.59 124.56 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 12/28/2023
SNOs_Map_GOES-17_NPP_20231228.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 12/28/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP