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: 2/1/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 02/01/2025 18:25:20 0.01, -75.19 -0.13, -75.79 68.29 80
2 02/02/2025 18:09:16 0.01, -75.21 0.89, -71.26 450.02 80
3 02/04/2025 06:31:04 -0.01, -75.23 0.28, -76.53 148.17 80
4 02/05/2025 06:09:40 -0.01, -75.25 -0.75, -72.01 369.95 80
5 02/06/2025 18:31:36 0.02, -75.28 -0.41, -77.31 231.28 80
6 02/07/2025 18:15:30 0.02, -75.30 0.56, -72.77 287.32 80
7 02/09/2025 06:37:19 -0.03, -75.33 0.60, -78.05 309.80 80
8 02/10/2025 06:15:54 -0.03, -75.35 -0.43, -73.52 208.98 80
9 02/11/2025 18:37:51 0.03, -75.39 -0.71, -78.83 391.26 80
10 02/12/2025 18:21:45 0.04, -75.42 0.27, -74.29 128.57 80
11 02/14/2025 06:43:33 -0.04, -75.47 0.87, -79.56 466.02 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/1/2025
SNOs_Map_GOES-16_NOAA-20_20250201.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 02/01/2025 in txt file.

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