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: 4/20/2022
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/21/2022 06:32:27 -0.04, -75.21 0.25, -76.43 139.69 80
2 04/22/2022 06:11:02 -0.04, -75.20 -0.80, -71.91 375.99 80
3 04/23/2022 18:32:58 0.03, -75.20 -0.40, -77.21 228.35 80
4 04/24/2022 18:16:52 0.03, -75.20 0.59, -72.67 288.02 80
5 04/26/2022 06:38:38 -0.03, -75.19 0.61, -77.93 312.39 80
6 04/27/2022 06:17:14 -0.03, -75.19 -0.45, -73.40 204.41 80
7 04/28/2022 18:39:09 0.02, -75.20 -0.75, -78.70 398.47 80
8 04/29/2022 18:23:04 0.03, -75.21 0.25, -74.17 118.92 80
9 05/01/2022 06:44:50 -0.02, -75.22 0.95, -79.43 479.93 80
10 05/02/2022 06:23:26 -0.03, -75.23 -0.11, -74.90 37.54 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 4/20/2022
SNOs_Map_GOES-16_NPP_20220420.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 04/20/2022 in txt file.

Historical Predications of SNOs between GOES-16 and NPP