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: 11/19/2023
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 -0.16, -75.83 69.71 80
2 11/20/2023 18:09:20 -0.02, -75.23 0.86, -71.30 447.03 80
3 11/22/2023 06:31:09 0.01, -75.23 0.31, -76.58 153.50 80
4 11/23/2023 06:09:46 0.01, -75.24 -0.72, -72.06 363.66 80
5 11/24/2023 18:31:43 -0.01, -75.27 -0.49, -77.36 238.87 80
6 11/25/2023 18:15:40 -0.01, -75.28 0.54, -72.84 278.74 80
7 11/27/2023 06:37:29 0.01, -75.30 0.63, -78.11 320.54 80
8 11/28/2023 06:16:05 0.01, -75.31 -0.40, -73.59 197.12 80
9 11/29/2023 18:38:03 -0.01, -75.34 -0.80, -78.89 404.87 80
10 11/30/2023 18:21:59 -0.01, -75.36 0.24, -74.37 113.27 80
11 12/02/2023 06:43:47 0.01, -75.39 0.99, -79.64 484.73 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 11/19/2023
SNOs_Map_GOES-16_NOAA-21_20231119.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 11/19/2023 in txt file.

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