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: 2/28/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 03/01/2023 06:17:00 -0.07, -75.19 -0.45, -73.50 192.56 80
2 03/02/2023 18:38:57 0.07, -75.18 -0.72, -78.81 412.76 80
3 03/03/2023 18:22:51 0.06, -75.19 0.25, -74.27 103.94 80
4 03/05/2023 06:44:38 -0.06, -75.20 0.93, -79.54 495.13 80
5 03/06/2023 06:23:14 -0.05, -75.21 -0.11, -75.02 21.93 80
6 03/08/2023 18:26:25 0.05, -75.22 -0.07, -75.79 64.54 80
7 03/09/2023 18:10:19 0.05, -75.24 0.92, -71.26 453.12 80
8 03/11/2023 06:32:07 -0.05, -75.26 0.25, -76.53 144.58 80
9 03/12/2023 06:10:42 -0.05, -75.28 -0.80, -72.01 373.11 80
10 03/13/2023 18:32:37 0.05, -75.29 -0.39, -77.31 230.20 80
11 03/14/2023 18:16:32 0.04, -75.30 0.60, -72.77 287.67 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 2/28/2023
SNOs_Map_GOES-16_NOAA-21_20230301.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 02/28/2023 in txt file.

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