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: 6/20/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/23/2024 08:26:05 -0.02,-104.70 0.06,-104.94 28.12 80
2 06/24/2024 08:04:39 -0.02,-104.70 -0.98,-100.41 488.85 80
3 06/25/2024 20:26:32 0.02,-104.70 -0.18,-105.71 114.31 80
4 06/26/2024 20:10:25 0.02,-104.70 0.80,-101.16 403.06 80
5 06/28/2024 08:32:10 -0.02,-104.70 0.33,-106.43 196.32 80
6 06/29/2024 08:10:42 -0.02,-104.70 -0.65,-101.88 321.00 80
7 06/30/2024 20:32:36 0.03,-104.70 -0.50,-107.18 282.16 80
8 07/01/2024 20:16:28 0.03,-104.69 0.49,-102.63 235.19 80
9 07/03/2024 08:38:13 -0.04,-104.69 0.69,-107.89 364.17 80
10 07/04/2024 08:16:46 -0.04,-104.69 -0.35,-103.35 152.92 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 6/20/2024
SNOs_Map_GOES-17_NPP_20240621.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 06/20/2024 in txt file.

Historical Predications of SNOs between GOES-17 and NPP