Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/23/2021
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/25/2021 06:27:10 -0.03, -75.17 -0.06, -75.08 11.52 80
2 12/27/2021 18:27:39 0.03, -75.18 -0.10, -75.84 74.49 80
3 12/28/2021 18:11:32 0.02, -75.19 0.88, -71.30 442.99 80
4 12/30/2021 06:33:18 -0.02, -75.19 0.26, -76.57 156.63 80
5 12/31/2021 06:11:52 -0.02, -75.19 -0.73, -72.03 360.81 80
6 01/01/2022 18:33:46 0.01, -75.20 -0.47, -77.32 241.96 80
7 01/02/2022 18:17:40 0.00, -75.21 0.52, -72.78 275.77 80
8 01/04/2022 06:39:26 -0.00, -75.22 0.62, -78.05 322.98 80
9 01/05/2022 06:18:00 0.00, -75.23 -0.36, -73.51 194.97 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 12/23/2021
SNOs_Map_GOES-16_NPP_20211223.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 12/23/2021 in txt file.

Historical Predications of SNOs between GOES-16 and NPP