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: 3/30/2024
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 03/31/2024 18:32:13 0.03, -75.22 -0.43, -77.35 242.08 80
2 04/01/2024 18:16:09 0.03, -75.23 0.56, -72.82 274.77 80
3 04/03/2024 06:37:57 -0.02, -75.23 0.62, -78.08 325.34 80
4 04/04/2024 06:16:33 -0.02, -75.23 -0.37, -73.55 191.71 80
5 04/05/2024 18:38:30 0.01, -75.25 -0.79, -78.86 410.55 80
6 04/06/2024 18:22:25 0.01, -75.26 0.22, -74.32 107.14 80
7 04/08/2024 06:44:14 -0.01, -75.28 0.96, -79.59 491.39 80
8 04/09/2024 06:22:49 -0.01, -75.29 -0.05, -75.06 26.50 80
9 04/11/2024 18:26:01 0.01, -75.34 -0.13, -75.83 56.67 80
10 04/12/2024 18:09:57 0.01, -75.35 0.89, -71.30 461.85 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 3/30/2024
SNOs_Map_GOES-16_NOAA-21_20240331.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 03/30/2024 in txt file.

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