Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NOAA-21 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/24/2024
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 06/25/2024 18:20:14 -0.02, -75.19 0.19, -74.25 107.69 80
2 06/27/2024 06:44:44 0.03, -75.20 0.98, -79.52 492.18 80
3 06/28/2024 06:23:20 0.02, -75.20 -0.04, -74.99 24.07 80
4 06/30/2024 18:29:15 -0.02, -75.20 -0.13, -75.77 64.49 80
5 07/01/2024 18:07:51 -0.01, -75.21 0.89, -71.24 452.07 80
6 07/03/2024 06:32:20 0.01, -75.22 0.33, -76.51 147.05 80
7 07/04/2024 06:10:57 0.00, -75.23 -0.75, -71.99 369.64 80
8 07/05/2024 18:35:35 0.00, -75.23 -0.48, -77.29 234.69 80
9 07/06/2024 18:14:11 0.01, -75.24 0.55, -72.76 282.58 80
10 07/08/2024 06:38:40 -0.01, -75.27 0.61, -78.04 315.01 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 6/24/2024
SNOs_Map_GOES-16_NOAA-21_20240625.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 06/24/2024 in txt file.

Historical Predications of SNOs between GOES-16 and NOAA-21