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: 7/30/2024
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 08/01/2024 18:29:38 -0.05, -75.20 -0.16, -75.78 65.24 80
2 08/02/2024 18:08:13 -0.05, -75.20 0.83, -71.24 451.29 80
3 08/04/2024 06:32:42 0.05, -75.20 0.36, -76.50 148.74 80
4 08/05/2024 06:11:18 0.05, -75.21 -0.68, -71.98 368.39 80
5 08/06/2024 18:33:16 -0.05, -75.23 -0.50, -77.29 234.07 80
6 08/07/2024 18:17:11 -0.05, -75.24 0.50, -72.75 283.66 80
7 08/09/2024 06:38:59 0.04, -75.26 0.69, -78.02 314.79 80
8 08/10/2024 06:17:36 0.04, -75.27 -0.37, -73.49 203.26 80
9 08/11/2024 18:39:32 -0.04, -75.30 -0.85, -78.79 398.18 80
10 08/12/2024 18:23:29 -0.04, -75.32 0.21, -74.27 120.03 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 7/30/2024
SNOs_Map_GOES-16_NOAA-21_20240731.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 07/30/2024 in txt file.

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