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: 6/13/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/14/2023 12:22:40 -0.09,-160.90 0.49,-163.53 298.94 80
2 06/15/2023 12:03:55 -0.07,-161.30 -0.60,-159.01 261.59 80
3 06/17/2023 00:23:12 0.10,-161.91 -0.42,-164.35 277.55 80
4 06/18/2023 00:07:08 0.09,-162.30 0.67,-159.83 282.65 80
5 06/19/2023 12:26:16 -0.12,-162.91 0.38,-165.13 252.70 80
6 06/20/2023 12:10:12 -0.10,-163.30 -0.72,-160.61 307.08 80
7 06/22/2023 00:29:29 0.14,-163.90 -0.30,-165.95 233.17 80
8 06/23/2023 00:13:24 0.11,-164.29 0.74,-161.42 326.55 80
9 06/24/2023 12:32:33 -0.15,-164.89 0.24,-166.73 209.39 80
10 06/25/2023 12:16:27 -0.13,-165.28 -0.80,-162.20 349.93 80
11 06/27/2023 00:35:45 0.16,-165.86 -0.20,-167.54 191.30 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 6/13/2023
SNOs_Map_GOES-15_NPP_20230613.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 06/13/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP