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: 7/19/2021
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/20/2021 18:26:55 0.08, -75.20 -0.03, -75.82 70.18 80
2 07/21/2021 18:10:51 0.08, -75.20 0.95, -71.28 446.31 80
3 07/23/2021 06:30:00 -0.10, -75.20 0.20, -76.56 154.44 80
4 07/24/2021 06:13:56 -0.09, -75.21 -0.78, -72.02 362.27 80
5 07/25/2021 18:33:14 0.10, -75.22 -0.36, -77.34 241.62 80
6 07/26/2021 18:17:10 0.10, -75.23 0.63, -72.81 275.95 80
7 07/28/2021 06:36:19 -0.11, -75.25 0.53, -78.08 322.61 80
8 07/29/2021 06:20:15 -0.11, -75.27 -0.51, -73.56 195.31 80
9 07/30/2021 18:39:33 0.12, -75.29 -0.68, -78.87 407.37 80
10 07/31/2021 18:23:28 0.11, -75.31 0.31, -74.33 111.04 80
11 08/02/2021 06:42:38 -0.13, -75.35 0.85, -79.61 486.24 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 7/19/2021
SNOs_Map_GOES-16_NPP_20210720.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 07/19/2021 in txt file.

Historical Predications of SNOs between GOES-16 and NPP