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: 1/30/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 01/30/2023 18:23:00 0.05, -75.18 0.26, -74.22 109.11 80
2 02/01/2023 06:44:46 -0.05, -75.19 0.93, -79.49 490.98 80
3 02/02/2023 06:23:21 -0.04, -75.19 -0.08, -74.96 25.78 80
4 02/04/2023 18:26:31 0.04, -75.19 -0.07, -75.73 61.28 80
5 02/05/2023 18:10:25 0.04, -75.20 0.95, -71.20 456.12 80
6 02/07/2023 06:32:12 -0.03, -75.22 0.22, -76.47 142.38 80
7 02/08/2023 06:10:46 -0.03, -75.23 -0.80, -71.94 375.37 80
8 02/09/2023 18:32:40 0.03, -75.24 -0.42, -77.24 227.24 80
9 02/10/2023 18:16:35 0.03, -75.26 0.61, -72.71 290.91 80
10 02/12/2023 06:38:21 -0.03, -75.28 0.56, -77.97 306.43 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 1/30/2023
SNOs_Map_GOES-16_NOAA-21_20230130.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 01/30/2023 in txt file.

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