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: 3/2/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 03/02/2023 18:40:29 0.07, -75.18 0.00, -78.97 421.34 0
2 03/03/2023 18:22:51 0.06, -75.19 0.27, -74.28 103.87 80
3 03/05/2023 06:44:39 -0.06, -75.20 0.91, -79.55 495.35 80
4 03/06/2023 06:23:14 -0.06, -75.21 -0.12, -75.02 21.83 80
5 03/08/2023 18:26:25 0.05, -75.22 -0.05, -75.80 64.89 80
6 03/09/2023 18:10:20 0.05, -75.23 0.93, -71.26 452.75 80
7 03/11/2023 06:32:07 -0.05, -75.26 0.24, -76.53 145.11 80
8 03/12/2023 06:10:42 -0.05, -75.27 -0.81, -72.01 372.52 80
9 03/13/2023 18:32:38 0.05, -75.28 -0.39, -77.31 230.81 80
10 03/14/2023 18:16:32 0.04, -75.29 0.60, -72.77 287.00 80
11 03/16/2023 06:38:20 -0.04, -75.32 0.56, -78.05 310.44 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 3/2/2023
SNOs_Map_GOES-16_NOAA-21_20230303.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 03/02/2023 in txt file.

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