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: 9/21/2024
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 09/22/2024 06:14:05 0.07, -75.19 -0.68, -71.87 379.36 80
2 09/23/2024 18:33:24 -0.07, -75.21 -0.52, -77.18 224.15 80
3 09/24/2024 18:17:22 -0.07, -75.22 0.50, -72.65 292.07 80
4 09/26/2024 06:36:33 0.06, -75.22 0.66, -77.93 309.87 80
5 09/27/2024 06:20:31 0.05, -75.22 -0.36, -73.41 206.83 80
6 09/28/2024 18:39:50 -0.04, -75.25 -0.83, -78.72 395.33 80
7 09/29/2024 18:23:47 -0.04, -75.27 0.20, -74.20 122.10 80
8 10/01/2024 06:42:58 0.04, -75.28 1.00, -79.47 477.74 80
9 10/02/2024 06:24:15 0.04, -75.30 -0.03, -74.95 40.19 80
10 10/04/2024 18:27:32 -0.04, -75.37 -0.09, -75.74 42.28 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 9/21/2024
SNOs_Map_GOES-16_NOAA-21_20240922.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 09/21/2024 in txt file.

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