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: 1/5/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/05/2024 08:11:58 0.01,-104.68 -0.57,-102.05 299.89 80
2 01/06/2024 20:33:55 -0.01,-104.66 -0.63,-107.36 308.08 80
3 01/07/2024 20:17:51 -0.01,-104.66 0.41,-102.84 207.83 80
4 01/09/2024 08:39:40 0.01,-104.68 0.78,-108.11 390.89 80
5 01/10/2024 08:18:16 0.01,-104.67 -0.27,-103.58 124.61 80
6 01/11/2024 20:40:13 -0.01,-104.64 -0.98,-108.88 484.29 80
7 01/12/2024 20:24:09 -0.01,-104.63 0.07,-104.36 31.48 80
8 01/15/2024 08:27:13 0.01,-104.65 0.13,-105.10 51.32 80
9 01/16/2024 08:05:49 0.01,-104.65 -0.93,-100.58 464.42 80
10 01/17/2024 20:27:46 -0.01,-104.61 -0.30,-105.87 143.91 80
11 01/18/2024 20:11:41 -0.01,-104.61 0.70,-101.34 372.16 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 1/5/2024
SNOs_Map_GOES-17_NPP_20240105.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 01/05/2024 in txt file.

Historical Predications of SNOs between GOES-17 and NPP