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: 6/16/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/17/2023 00:23:12 0.10,-161.90 -0.43,-164.35 278.38 80
2 06/18/2023 00:07:08 0.09,-162.29 0.66,-159.83 281.55 80
3 06/19/2023 12:26:16 -0.12,-162.89 0.38,-165.13 254.51 80
4 06/20/2023 12:10:12 -0.10,-163.28 -0.71,-160.61 305.01 80
5 06/22/2023 00:29:29 0.14,-163.88 -0.30,-165.95 235.31 80
6 06/23/2023 00:13:24 0.11,-164.27 0.73,-161.42 324.13 80
7 06/24/2023 12:32:33 -0.15,-164.86 0.25,-166.73 212.56 80
8 06/25/2023 12:16:27 -0.13,-165.24 -0.79,-162.20 346.51 80
9 06/27/2023 00:35:45 0.16,-165.83 -0.22,-167.54 194.79 80
10 06/28/2023 00:19:40 0.14,-166.21 0.88,-163.03 363.88 80
11 06/29/2023 12:38:48 -0.18,-166.79 0.15,-168.32 174.17 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 6/16/2023
SNOs_Map_GOES-15_NPP_20230616.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 06/16/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP