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: 10/22/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 10/23/2023 18:31:01 -0.03, -75.20 -0.49, -77.18 226.13 80
2 10/24/2023 18:14:58 -0.03, -75.20 0.54, -72.66 289.23 80
3 10/26/2023 06:34:09 0.02, -75.20 0.64, -77.95 312.95 80
4 10/27/2023 06:18:05 0.03, -75.20 -0.34, -73.41 202.91 80
5 10/28/2023 18:37:25 -0.02, -75.21 -0.83, -78.73 402.21 80
6 10/29/2023 18:21:22 -0.03, -75.21 0.22, -74.22 114.02 80
7 10/31/2023 06:43:12 0.02, -75.22 0.95, -79.50 487.04 80
8 11/01/2023 06:21:49 0.02, -75.22 -0.04, -74.97 29.26 80
9 11/03/2023 18:25:05 -0.02, -75.25 -0.12, -75.76 58.47 80
10 11/04/2023 18:09:01 -0.02, -75.26 0.88, -71.23 458.50 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 10/22/2023
SNOs_Map_GOES-16_NOAA-21_20231023.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 10/22/2023 in txt file.

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