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: 6/8/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/09/2023 12:16:22 -0.06,-158.85 0.64,-161.92 349.64 80
2 06/10/2023 11:54:57 -0.03,-159.26 -0.45,-157.40 211.78 80
3 06/12/2023 00:16:55 0.07,-159.88 -0.58,-162.74 326.13 80
4 06/13/2023 00:00:50 0.05,-160.28 0.50,-158.22 235.16 80
5 06/14/2023 12:22:40 -0.09,-160.91 0.49,-163.53 298.16 80
6 06/15/2023 12:03:55 -0.07,-161.31 -0.60,-159.01 262.48 80
7 06/17/2023 00:23:12 0.10,-161.91 -0.42,-164.35 277.05 80
8 06/18/2023 00:07:07 0.09,-162.31 0.61,-159.82 283.29 80
9 06/19/2023 12:26:16 -0.12,-162.92 0.37,-165.13 251.29 80
10 06/20/2023 12:10:12 -0.10,-163.32 -0.72,-160.61 308.60 80
11 06/22/2023 00:29:28 0.14,-163.91 -0.34,-165.94 232.05 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 6/8/2023
SNOs_Map_GOES-15_NPP_20230608.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 06/08/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP