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: 12/18/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/19/2023 08:33:11 -0.01,-104.69 0.42,-106.53 210.01 80
2 12/20/2023 08:11:46 -0.02,-104.70 -0.60,-102.00 306.95 80
3 12/21/2023 20:33:41 0.01,-104.67 -0.56,-107.30 299.30 80
4 12/22/2023 20:17:34 0.00,-104.68 0.41,-102.76 218.25 80
5 12/24/2023 08:39:21 0.02,-104.71 0.74,-108.03 377.31 80
6 12/25/2023 08:17:54 0.02,-104.71 -0.23,-103.48 139.72 80
7 12/26/2023 20:39:50 -0.02,-104.69 -0.92,-108.79 467.11 80
8 12/27/2023 20:23:43 -0.01,-104.69 0.06,-104.24 50.12 80
9 12/30/2023 08:26:44 0.00,-104.73 0.05,-104.98 28.64 80
10 12/31/2023 08:05:18 -0.01,-104.73 -0.98,-100.45 488.56 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 12/18/2023
SNOs_Map_GOES-17_NPP_20231218.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 12/18/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NPP