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 02/01/2023 06:44:47 -0.06, -75.18 0.91, -79.50 491.61 80
2 02/02/2023 06:23:21 -0.05, -75.18 -0.10, -74.96 24.90 80
3 02/04/2023 18:26:31 0.05, -75.18 -0.05, -75.74 62.75 80
4 02/05/2023 18:10:25 0.04, -75.19 0.91, -71.19 454.46 80
5 02/07/2023 06:32:11 -0.04, -75.20 0.27, -76.46 144.58 80
6 02/08/2023 06:10:45 -0.04, -75.21 -0.75, -71.93 372.92 80
7 02/09/2023 18:32:41 0.04, -75.22 -0.41, -77.24 230.02 80
8 02/10/2023 18:16:35 0.04, -75.23 0.62, -72.71 287.90 80
9 02/12/2023 06:38:21 -0.04, -75.25 0.56, -77.98 309.89 80
10 02/13/2023 06:16:56 -0.04, -75.27 -0.47, -73.45 208.03 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 1/30/2023
SNOs_Map_GOES-16_NOAA-21_20230131.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