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: 12/22/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 12/24/2023 06:31:22 -0.02, -75.21 0.28, -76.62 160.14 80
2 12/25/2023 06:09:56 -0.01, -75.21 -0.69, -72.08 356.67 80
3 12/26/2023 18:31:53 0.01, -75.22 -0.49, -77.38 246.62 80
4 12/27/2023 18:15:48 0.00, -75.23 0.54, -72.85 270.69 80
5 12/29/2023 06:37:36 -0.01, -75.23 0.65, -78.12 328.72 80
6 12/30/2023 06:16:11 -0.00, -75.24 -0.38, -73.59 188.85 80
7 12/31/2023 18:38:07 0.01, -75.26 -0.78, -78.89 413.32 80
8 01/01/2024 18:22:02 0.01, -75.28 0.20, -74.35 104.95 80
9 01/03/2024 06:43:49 -0.01, -75.30 0.98, -79.62 492.59 80
10 01/04/2024 06:22:25 -0.01, -75.32 -0.06, -75.09 25.89 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 12/22/2023
SNOs_Map_GOES-16_NOAA-21_20231223.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 12/22/2023 in txt file.

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