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: 3/25/2023
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 03/27/2023 06:31:52 -0.06, -75.20 0.24, -76.50 148.70 80
2 03/28/2023 06:10:26 -0.06, -75.20 -0.80, -71.97 368.33 80
3 03/29/2023 18:35:00 0.06, -75.20 -0.39, -77.27 235.30 80
4 03/30/2023 18:13:34 0.05, -75.21 0.59, -72.73 282.25 80
5 04/01/2023 06:38:00 -0.04, -75.23 0.55, -78.00 315.59 80
6 04/02/2023 06:16:34 -0.04, -75.24 -0.44, -73.46 202.36 80
7 04/03/2023 18:41:08 0.04, -75.25 -0.73, -78.76 399.88 80
8 04/04/2023 18:19:42 0.04, -75.26 0.27, -74.22 118.55 80
9 04/06/2023 06:44:07 -0.03, -75.29 0.92, -79.49 477.92 80
10 04/07/2023 06:22:41 -0.04, -75.31 -0.14, -74.96 40.77 80

Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 3/25/2023
SNOs_Map_GOES-16_NOAA-21_20230326.jpg

Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 03/25/2023 in txt file.

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