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: 3/14/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/15/2025 18:37:27 0.07, -75.33 -0.68, -78.72 386.61 80
2 03/16/2025 18:21:21 0.07, -75.35 0.36, -74.19 132.54 80
3 03/18/2025 06:43:06 -0.07, -75.38 0.83, -79.44 462.90 80
4 03/19/2025 06:21:40 -0.07, -75.40 -0.16, -74.90 56.16 80
5 03/21/2025 18:24:49 0.07, -75.44 0.01, -75.66 25.40 80
6 03/22/2025 18:08:42 0.06, -75.46 1.01, -71.12 494.20 80
7 03/24/2025 06:30:28 -0.05, -75.51 0.16, -76.38 100.18 80
8 03/25/2025 06:09:02 -0.05, -75.53 -0.90, -71.85 419.48 80
9 03/26/2025 18:30:55 0.04, -75.56 -0.34, -77.14 180.55 80
10 03/27/2025 18:14:50 0.04, -75.59 0.72, -72.61 339.84 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/14/2025
SNOs_Map_GOES-16_NOAA-20_20250315.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 03/14/2025 in txt file.

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