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: 8/16/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 08/16/2023 18:08:30 -0.04, -75.21 0.87, -71.04 473.90 80
2 08/18/2023 06:30:17 0.03, -75.20 0.27, -76.31 126.51 80
3 08/19/2023 06:08:50 0.03, -75.20 -0.73, -71.77 390.84 80
4 08/20/2023 18:30:45 -0.03, -75.22 -0.44, -77.07 211.25 80
5 08/21/2023 18:14:38 -0.03, -75.23 0.56, -72.53 306.44 80
6 08/23/2023 06:36:23 0.03, -75.23 0.63, -77.79 293.04 80
7 08/24/2023 06:14:58 0.03, -75.23 -0.43, -73.27 224.60 80
8 08/25/2023 18:36:51 -0.02, -75.25 -0.79, -78.56 377.52 80
9 08/26/2023 18:20:46 -0.00, -75.26 0.27, -74.03 139.94 80
10 08/28/2023 06:42:31 -0.01, -75.26 0.91, -79.29 459.45 80
11 08/29/2023 06:21:05 -0.01, -75.27 -0.10, -74.75 58.66 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 8/16/2023
SNOs_Map_GOES-16_NOAA-21_20230816.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 08/16/2023 in txt file.

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