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: 3/24/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/25/2025 06:09:02 -0.06, -75.51 -0.91, -71.85 417.59 80
2 03/26/2025 18:30:55 0.06, -75.55 -0.32, -77.14 181.54 80
3 03/27/2025 18:14:49 0.06, -75.58 0.75, -72.61 338.85 80
4 03/29/2025 06:36:34 -0.05, -75.62 0.44, -77.86 254.72 80
5 03/30/2025 06:15:07 -0.06, -75.65 -0.58, -73.32 265.54 80
6 03/31/2025 18:37:00 0.05, -75.69 -0.63, -78.61 333.29 80
7 04/01/2025 18:20:54 0.05, -75.72 0.40, -74.07 187.50 80
8 04/03/2025 06:42:38 -0.05, -75.78 0.77, -79.33 404.99 80
9 04/04/2025 06:21:12 -0.05, -75.81 -0.27, -74.79 115.75 80
10 04/05/2025 18:43:05 0.04, -75.85 -0.92, -80.08 482.55 80
11 04/06/2025 18:26:59 0.04, -75.89 0.12, -75.54 39.14 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/24/2025
SNOs_Map_GOES-16_NOAA-20_20250325.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 03/24/2025 in txt file.

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