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: 6/14/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/14/2023 12:22:24 -0.09,-160.90 0.49,-163.53 299.37 65
2 06/15/2023 12:03:55 -0.07,-161.30 -0.59,-159.01 261.03 80
3 06/17/2023 00:23:12 0.10,-161.90 -0.43,-164.35 278.15 80
4 06/18/2023 00:07:08 0.09,-162.30 0.66,-159.83 281.91 80
5 06/19/2023 12:26:16 -0.12,-162.90 0.38,-165.13 253.81 80
6 06/20/2023 12:10:12 -0.10,-163.29 -0.71,-160.61 305.83 80
7 06/22/2023 00:29:29 0.14,-163.89 -0.30,-165.95 234.44 80
8 06/23/2023 00:13:24 0.11,-164.28 0.73,-161.42 325.13 80
9 06/24/2023 12:32:33 -0.15,-164.87 0.25,-166.73 211.20 80
10 06/25/2023 12:16:27 -0.13,-165.26 -0.79,-162.20 347.99 80
11 06/27/2023 00:35:45 0.16,-165.85 -0.22,-167.54 193.28 80
12 06/28/2023 00:19:40 0.14,-166.23 0.88,-163.03 365.54 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 6/14/2023
SNOs_Map_GOES-15_NPP_20230614.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 06/14/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP