Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/21/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 02/22/2025 18:31:30 0.05, -75.20 -0.43, -77.28 237.53 80
2 02/23/2025 18:15:25 0.05, -75.20 0.57, -72.74 279.62 80
3 02/25/2025 06:37:12 -0.04, -75.20 0.60, -78.01 320.43 80
4 02/26/2025 06:15:46 -0.04, -75.21 -0.41, -73.48 196.79 80
5 02/27/2025 18:37:42 0.03, -75.22 -0.77, -78.78 405.30 80
6 02/28/2025 18:21:36 0.03, -75.23 0.24, -74.24 112.59 80
7 03/02/2025 06:43:24 -0.03, -75.25 0.91, -79.51 485.69 80
8 03/03/2025 06:21:58 -0.03, -75.26 -0.11, -74.98 32.15 80
9 03/05/2025 18:25:07 0.03, -75.29 -0.10, -75.73 51.56 80
10 03/06/2025 18:09:01 0.02, -75.30 0.92, -71.20 466.92 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/21/2025
SNOs_Map_GOES-16_NOAA-20_20250222.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 02/21/2025 in txt file.

Historical Predications of SNOs between GOES-16 and NOAA-20