Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-21 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/22/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 07/23/2024 08:39:17 0.00,-104.70 0.77,-108.12 389.62 80
2 07/24/2024 08:17:53 0.01,-104.70 -0.23,-103.59 126.90 80
3 07/25/2024 20:39:50 -0.01,-104.71 -0.94,-108.89 476.58 80
4 07/26/2024 20:23:46 -0.01,-104.71 0.07,-104.36 40.22 80
5 07/29/2024 08:26:49 0.01,-104.71 0.12,-105.09 43.55 80
6 07/30/2024 08:05:24 0.01,-104.71 -0.89,-100.55 473.00 80
7 07/31/2024 20:27:21 -0.01,-104.71 -0.24,-105.86 130.77 80
8 08/01/2024 20:11:16 -0.01,-104.71 0.72,-101.32 386.02 80
9 08/03/2024 08:33:04 0.02,-104.71 0.42,-106.59 213.91 80
10 08/04/2024 08:11:40 0.02,-104.71 -0.61,-102.06 302.86 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 7/22/2024
SNOs_Map_GOES-17_NOAA-21_20240722.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 07/22/2024 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-21