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: 8/21/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 08/21/2023 18:14:49 -0.05, -75.21 0.52, -72.57 300.27 80
2 08/23/2023 06:36:38 0.05, -75.21 0.63, -77.85 301.23 80
3 08/24/2023 06:15:14 0.05, -75.21 -0.36, -73.32 214.64 80
4 08/25/2023 18:37:11 -0.04, -75.21 -0.83, -78.63 390.65 80
5 08/26/2023 18:21:08 -0.04, -75.21 0.22, -74.11 125.27 80
6 08/28/2023 06:42:56 0.03, -75.21 0.98, -79.38 476.07 80
7 08/29/2023 06:24:12 0.02, -75.21 -0.07, -74.86 40.05 80
8 08/31/2023 18:24:45 -0.01, -75.23 -0.11, -75.64 47.58 80
9 09/01/2023 18:08:41 -0.01, -75.23 0.89, -71.11 469.61 80
10 09/03/2023 06:30:30 0.01, -75.25 0.25, -76.39 129.59 80
11 09/04/2023 06:09:06 0.02, -75.27 -0.75, -71.86 387.93 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 8/21/2023
SNOs_Map_GOES-16_NOAA-21_20230822.jpg

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

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