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: 11/18/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 11/19/2023 18:25:23 -0.01, -75.22 -0.17, -75.83 69.60 80
2 11/20/2023 18:09:20 -0.02, -75.23 0.85, -71.30 447.19 80
3 11/22/2023 06:31:09 0.01, -75.23 0.32, -76.58 153.31 80
4 11/23/2023 06:09:46 0.01, -75.25 -0.71, -72.05 363.90 80
5 11/24/2023 18:31:43 -0.01, -75.27 -0.50, -77.36 238.54 80
6 11/25/2023 18:15:39 -0.01, -75.28 0.53, -72.83 279.11 80
7 11/27/2023 06:37:29 0.01, -75.30 0.64, -78.11 320.14 80
8 11/28/2023 06:16:05 0.01, -75.32 -0.39, -73.59 197.55 80
9 11/29/2023 18:38:02 -0.01, -75.35 -0.80, -78.89 404.32 80
10 11/30/2023 18:21:59 -0.01, -75.36 0.24, -74.37 113.86 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 11/18/2023
SNOs_Map_GOES-16_NOAA-21_20231118.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 11/18/2023 in txt file.

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