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: 9/20/2021
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/20/2021 06:24:16 -0.12, -75.20 -0.17, -75.11 11.59 80
2 09/22/2021 18:27:28 0.12, -75.20 -0.06, -75.87 77.44 80
3 09/23/2021 18:11:25 0.12, -75.20 1.01, -71.35 439.09 80
4 09/25/2021 06:33:12 -0.12, -75.20 0.22, -76.61 160.85 80
5 09/26/2021 06:11:49 -0.12, -75.20 -0.84, -72.09 355.67 80
6 09/27/2021 18:36:25 0.12, -75.21 -0.38, -77.38 248.49 80
7 09/28/2021 18:15:55 0.13, -75.21 0.63, -72.85 268.32 25
8 09/30/2021 06:39:29 -0.12, -75.22 0.55, -78.12 330.83 80
9 10/01/2021 06:18:05 -0.13, -75.23 -0.52, -73.60 186.05 80
10 10/02/2021 18:42:42 0.13, -75.24 -0.69, -78.90 417.42 80
11 10/03/2021 18:21:17 0.13, -75.25 0.32, -74.37 100.00 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 9/20/2021
SNOs_Map_GOES-16_NPP_20210920.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 09/20/2021 in txt file.

Historical Predications of SNOs between GOES-16 and NPP