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: 8/22/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 08/23/2023 06:36:38 0.06, -75.21 0.66, -77.85 300.84 80
2 08/24/2023 06:15:14 0.06, -75.21 -0.38, -73.33 215.13 80
3 08/25/2023 18:37:11 -0.05, -75.21 -0.80, -78.64 390.03 80
4 08/26/2023 18:21:07 -0.05, -75.21 0.19, -74.10 125.99 80
5 08/28/2023 06:42:56 0.04, -75.21 0.95, -79.39 475.09 80
6 08/29/2023 06:21:32 0.04, -75.22 -0.04, -74.85 41.17 80
7 08/31/2023 18:24:45 -0.02, -75.23 -0.14, -75.63 46.30 80
8 09/01/2023 18:08:41 -0.03, -75.25 0.91, -71.12 471.06 80
9 09/03/2023 06:30:29 0.02, -75.26 0.28, -76.39 127.95 80
10 09/04/2023 06:09:05 0.03, -75.28 -0.72, -71.86 389.64 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 8/22/2023
SNOs_Map_GOES-16_NOAA-21_20230823.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 08/22/2023 in txt file.

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