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: 11/1/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 11/01/2023 06:24:29 0.03, -75.20 -0.03, -74.96 26.85 80
2 11/03/2023 18:25:05 -0.03, -75.21 -0.14, -75.76 61.78 80
3 11/04/2023 18:09:01 -0.03, -75.22 0.86, -71.23 454.48 80
4 11/06/2023 06:30:52 0.02, -75.22 0.30, -76.51 147.22 80
5 11/07/2023 06:09:28 0.02, -75.22 -0.70, -71.98 369.43 80
6 11/08/2023 18:31:26 -0.01, -75.25 -0.49, -77.29 233.43 80
7 11/09/2023 18:15:24 -0.02, -75.26 0.57, -72.78 283.90 80
8 11/11/2023 06:37:13 0.01, -75.28 0.63, -78.05 316.10 80
9 11/12/2023 06:15:50 0.02, -75.29 -0.38, -73.53 201.27 80
10 11/13/2023 18:37:48 -0.01, -75.32 -0.80, -78.84 401.09 80
11 11/14/2023 18:21:45 -0.02, -75.33 0.21, -74.31 116.48 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 11/1/2023
SNOs_Map_GOES-16_NOAA-21_20231101.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 11/01/2023 in txt file.

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