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: 1/28/2024
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 01/30/2024 06:37:15 -0.05, -75.20 0.59, -78.01 320.28 80
2 01/31/2024 06:15:50 -0.05, -75.20 -0.44, -73.48 196.66 80
3 02/01/2024 18:37:44 0.05, -75.20 -0.77, -78.77 406.40 80
4 02/02/2024 18:21:39 0.05, -75.21 0.27, -74.23 110.93 80
5 02/04/2024 06:43:24 -0.04, -75.21 0.94, -79.49 488.28 80
6 02/05/2024 06:21:59 -0.04, -75.21 -0.10, -74.95 28.95 80
7 02/07/2024 18:25:07 0.03, -75.21 -0.05, -75.71 56.64 80
8 02/08/2024 18:09:01 0.02, -75.22 0.93, -71.17 461.25 80
9 02/10/2024 06:30:46 -0.01, -75.22 0.26, -76.43 136.72 80
10 02/11/2024 06:09:20 -0.01, -75.23 -0.73, -71.88 381.15 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 1/28/2024
SNOs_Map_GOES-16_NOAA-21_20240129.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 01/28/2024 in txt file.

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