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: 10/7/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 10/07/2023 18:31:01 -0.03, -75.22 -0.47, -77.18 223.36 80
2 10/08/2023 18:14:55 -0.03, -75.22 0.53, -72.64 293.73 80
3 10/10/2023 06:36:43 0.02, -75.22 0.60, -77.92 306.92 80
4 10/11/2023 06:15:17 0.02, -75.23 -0.40, -73.38 210.63 80
5 10/12/2023 18:37:12 -0.02, -75.26 -0.79, -78.68 390.56 80
6 10/13/2023 18:21:07 -0.02, -75.27 0.22, -74.15 127.62 80
7 10/15/2023 06:42:53 0.02, -75.28 0.96, -79.41 471.35 80
8 10/16/2023 06:21:28 0.02, -75.29 -0.06, -74.88 46.90 80
9 10/18/2023 18:24:38 -0.02, -75.34 -0.09, -75.65 35.41 80
10 10/19/2023 18:08:32 -0.02, -75.35 0.94, -71.12 482.94 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 10/7/2023
SNOs_Map_GOES-16_NOAA-21_20231007.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 10/07/2023 in txt file.

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