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: 6/12/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/13/2023 00:00:50 0.05,-160.28 0.50,-158.22 235.12 80
2 06/14/2023 12:22:39 -0.09,-160.90 0.49,-163.53 298.91 80
3 06/15/2023 12:03:55 -0.07,-161.30 -0.59,-159.01 261.62 80
4 06/17/2023 00:23:12 0.10,-161.91 -0.43,-164.35 277.52 80
5 06/18/2023 00:07:08 0.09,-162.31 0.66,-159.83 282.70 80
6 06/19/2023 12:26:16 -0.12,-162.91 0.38,-165.13 252.61 80
7 06/20/2023 12:10:12 -0.10,-163.30 -0.72,-160.61 307.19 80
8 06/22/2023 00:29:29 0.14,-163.90 -0.30,-165.95 233.06 80
9 06/23/2023 00:13:24 0.11,-164.29 0.74,-161.42 326.68 80
10 06/24/2023 12:32:33 -0.15,-164.89 0.24,-166.73 209.22 80
11 06/25/2023 12:16:27 -0.13,-165.28 -0.81,-162.20 350.13 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 6/12/2023
SNOs_Map_GOES-15_NPP_20230612.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 06/12/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP