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: 4/8/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/09/2025 06:30:20 -0.05, -75.50 0.13, -76.34 96.54 80
2 04/10/2025 06:08:57 -0.06, -75.50 -0.85, -71.81 419.70 80
3 04/11/2025 18:30:56 0.05, -75.50 -0.33, -77.13 185.42 80
4 04/12/2025 18:14:54 0.05, -75.51 0.73, -72.61 331.40 80
5 04/14/2025 06:36:43 -0.05, -75.54 0.47, -77.88 266.82 80
6 04/15/2025 06:15:20 -0.05, -75.55 -0.53, -73.35 249.95 80
7 04/16/2025 18:37:19 0.05, -75.55 -0.64, -78.67 354.87 80
8 04/17/2025 18:21:16 0.05, -75.57 0.36, -74.14 162.30 80
9 04/19/2025 06:43:05 -0.04, -75.60 0.82, -79.41 435.04 80
10 04/20/2025 06:21:41 -0.04, -75.61 -0.18, -74.89 82.20 80
11 04/22/2025 18:24:57 0.03, -75.64 0.04, -75.68 4.87 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/8/2025
SNOs_Map_GOES-16_NOAA-20_20250409.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 04/08/2025 in txt file.

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