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: 7/21/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/21/2024 20:39:56 0.03,-104.71 -0.92,-108.96 484.63 80
2 07/22/2024 20:23:53 0.03,-104.71 0.10,-104.44 31.24 80
3 07/25/2024 08:26:58 -0.03,-104.70 0.09,-105.18 54.72 80
4 07/26/2024 08:05:34 -0.03,-104.70 -0.94,-100.66 461.24 80
5 07/27/2024 20:27:32 0.04,-104.71 -0.27,-105.96 143.56 80
6 07/28/2024 20:11:28 0.04,-104.71 0.76,-101.44 372.52 80
7 07/30/2024 08:33:16 -0.04,-104.70 0.43,-106.71 229.23 80
8 07/31/2024 08:11:53 -0.04,-104.70 -0.61,-102.19 286.52 80
9 08/01/2024 20:33:50 0.05,-104.70 -0.59,-107.50 318.92 80
10 08/02/2024 20:17:47 0.05,-104.70 0.45,-102.98 197.20 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 7/21/2024
SNOs_Map_GOES-17_NPP_20240721.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 07/21/2024 in txt file.

Historical Predications of SNOs between GOES-17 and NPP