Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/20/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/20/2023 12:10:12 -0.10,-163.27 -0.72,-160.61 304.21 80
2 06/22/2023 00:29:28 0.14,-163.87 -0.35,-165.94 236.17 80
3 06/23/2023 00:13:24 0.11,-164.26 0.74,-161.42 323.06 80
4 06/24/2023 12:32:32 -0.15,-164.84 0.29,-166.72 214.20 80
5 06/25/2023 12:16:27 -0.13,-165.23 -0.81,-162.20 344.66 80
6 06/27/2023 00:35:45 0.16,-165.81 -0.20,-167.54 196.71 80
7 06/28/2023 00:19:39 0.14,-166.19 0.84,-163.01 361.77 80
8 06/29/2023 12:38:48 -0.18,-166.77 0.19,-168.31 176.87 80
9 06/30/2023 12:22:43 -0.16,-167.14 -0.92,-163.80 380.80 80
10 07/02/2023 00:41:59 0.20,-167.70 -0.14,-169.13 162.70 80
11 07/03/2023 00:25:55 0.19,-168.07 0.97,-164.61 394.40 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 6/20/2023
SNOs_Map_GOES-15_NPP_20230620.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 06/20/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP