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: 11/16/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 11/17/2023 06:24:49 0.02, -75.21 -0.03, -75.05 18.25 80
2 11/19/2023 18:25:23 -0.01, -75.22 -0.17, -75.83 69.86 80
3 11/20/2023 18:09:20 -0.01, -75.22 0.86, -71.30 446.82 80
4 11/22/2023 06:31:09 0.01, -75.23 0.31, -76.58 153.70 80
5 11/23/2023 06:09:46 0.01, -75.24 -0.71, -72.05 363.40 80
6 11/24/2023 18:31:43 -0.01, -75.26 -0.49, -77.36 239.23 80
7 11/25/2023 18:15:39 -0.01, -75.28 0.54, -72.84 278.30 80
8 11/27/2023 06:37:29 0.01, -75.29 0.63, -78.11 321.00 80
9 11/28/2023 06:16:05 0.01, -75.31 -0.41, -73.59 196.59 80
10 11/29/2023 18:38:03 -0.01, -75.33 -0.78, -78.90 405.50 80
11 11/30/2023 18:21:58 -0.00, -75.35 0.20, -74.36 112.55 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 11/16/2023
SNOs_Map_GOES-16_NOAA-21_20231117.jpg

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

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