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: 5/30/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/30/2024 20:17:33 -0.00,-104.71 0.42,-102.87 210.21 80
2 06/01/2024 08:39:18 0.00,-104.71 0.76,-108.13 388.93 80
3 06/02/2024 08:17:51 0.00,-104.71 -0.25,-103.59 128.34 80
4 06/03/2024 20:39:45 0.00,-104.71 -0.96,-108.88 474.96 80
5 06/04/2024 20:23:39 0.00,-104.72 0.11,-104.35 42.36 80
6 06/07/2024 08:26:38 -0.01,-104.72 0.05,-105.07 40.02 80
7 06/08/2024 08:05:12 -0.02,-104.72 -0.96,-100.53 477.05 80
8 06/09/2024 20:27:05 0.02,-104.72 -0.23,-105.83 126.28 80
9 06/10/2024 20:10:58 0.02,-104.72 0.79,-101.29 391.28 80
10 06/12/2024 08:32:44 -0.02,-104.73 0.38,-106.55 207.20 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 5/30/2024
SNOs_Map_GOES-17_NPP_20240530.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 05/30/2024 in txt file.

Historical Predications of SNOs between GOES-17 and NPP