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: 6/29/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 06/29/2023 18:09:18 0.02, -75.20 0.90, -71.19 456.30 80
2 07/01/2023 06:31:06 -0.02, -75.20 0.25, -76.46 143.73 80
3 07/02/2023 06:09:40 -0.02, -75.20 -0.75, -71.93 372.83 80
4 07/03/2023 18:31:36 0.02, -75.20 -0.45, -77.23 231.81 80
5 07/04/2023 18:15:30 0.02, -75.20 0.55, -72.69 285.12 80
6 07/06/2023 06:34:37 -0.01, -75.21 0.60, -77.97 314.10 80
7 07/07/2023 06:18:32 -0.01, -75.22 -0.40, -73.43 203.33 80
8 07/08/2023 18:37:47 0.01, -75.23 -0.79, -78.73 399.84 80
9 07/09/2023 18:21:42 0.01, -75.24 0.22, -74.20 118.18 80
10 07/11/2023 06:40:49 -0.01, -75.26 0.93, -79.47 479.56 80
11 07/12/2023 06:24:44 -0.01, -75.28 -0.08, -74.94 38.63 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 6/29/2023
SNOs_Map_GOES-16_NOAA-21_20230629.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 06/29/2023 in txt file.

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