Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NOAA-21 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/13/2024
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 07/14/2024 06:23:33 0.05, -75.21 0.00, -75.00 24.06 80
2 07/16/2024 18:29:27 -0.04, -75.21 -0.16, -75.77 63.57 80
3 07/17/2024 18:08:02 -0.04, -75.22 0.83, -71.24 453.19 80
4 07/19/2024 06:32:31 0.03, -75.23 0.35, -76.50 145.81 80
5 07/20/2024 06:11:07 0.03, -75.24 -0.71, -71.98 371.03 80
6 07/21/2024 18:35:44 -0.03, -75.24 -0.48, -77.29 232.78 80
7 07/22/2024 18:14:20 -0.02, -75.25 0.52, -72.75 284.64 80
8 07/24/2024 06:38:48 0.03, -75.27 0.65, -78.02 312.95 80
9 07/25/2024 06:17:24 0.03, -75.29 -0.35, -73.49 204.95 80
10 07/26/2024 18:42:01 -0.03, -75.30 -0.81, -78.79 397.48 80
11 07/27/2024 18:20:37 -0.03, -75.32 0.19, -74.26 120.75 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 7/13/2024
SNOs_Map_GOES-16_NOAA-21_20240714.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 07/13/2024 in txt file.

Historical Predications of SNOs between GOES-16 and NOAA-21