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: 10/24/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 10/24/2023 18:14:58 -0.04, -75.20 0.52, -72.66 289.57 80
2 10/26/2023 06:34:08 0.03, -75.20 0.65, -77.94 312.82 80
3 10/27/2023 06:18:06 0.03, -75.20 -0.38, -73.42 203.05 80
4 10/28/2023 18:37:25 -0.03, -75.21 -0.79, -78.74 401.85 80
5 10/29/2023 18:21:22 -0.03, -75.22 0.19, -74.21 114.39 80
6 10/31/2023 06:40:32 0.03, -75.22 0.98, -79.49 486.84 80
7 11/01/2023 06:21:49 0.03, -75.23 -0.00, -74.96 29.60 80
8 11/03/2023 18:25:06 -0.02, -75.25 -0.11, -75.77 58.15 80
9 11/04/2023 18:09:02 -0.02, -75.26 0.88, -71.24 458.89 80
10 11/06/2023 06:30:52 0.01, -75.28 0.28, -76.52 140.83 80
11 11/07/2023 06:09:29 0.02, -75.30 -0.71, -71.99 376.57 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 10/24/2023
SNOs_Map_GOES-16_NOAA-21_20231025.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 10/24/2023 in txt file.

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