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: 11/30/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 12/02/2023 08:25:31 -0.00,-104.67 0.09,-105.20 59.89 80
2 12/03/2023 08:04:07 -0.00,-104.67 -0.90,-100.67 456.15 80
3 12/04/2023 20:26:03 -0.00,-104.64 -0.32,-105.96 151.14 80
4 12/05/2023 20:09:59 -0.00,-104.64 0.74,-101.44 365.40 80
5 12/07/2023 08:31:48 0.01,-104.67 0.44,-106.72 232.17 80
6 12/08/2023 08:10:23 0.01,-104.67 -0.57,-102.18 284.13 80
7 12/09/2023 20:32:20 -0.01,-104.64 -0.63,-107.48 323.49 80
8 12/10/2023 20:16:15 -0.01,-104.64 0.39,-102.95 192.96 80
9 12/12/2023 08:38:02 0.02,-104.67 0.84,-108.21 404.55 80
10 12/13/2023 08:16:38 0.02,-104.66 -0.18,-103.68 111.34 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 11/30/2023
SNOs_Map_GOES-17_NOAA-21_20231201.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 11/30/2023 in txt file.

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