Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-14 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/16/2023
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/16/2023 08:56:58 -0.27,-108.66 0.64,-112.83 475.12 80
2 07/17/2023 08:40:53 -0.25,-108.65 -0.31,-108.29 40.85 80
3 07/19/2023 20:41:25 0.27,-108.55 0.18,-109.08 59.75 80
4 07/20/2023 20:25:20 0.25,-108.55 1.13,-104.54 456.88 80
5 07/22/2023 08:44:29 -0.29,-108.64 -0.04,-109.83 134.74 80
6 07/23/2023 08:28:24 -0.27,-108.64 -1.00,-105.29 381.52 80
7 07/24/2023 20:47:41 0.31,-108.54 -0.15,-110.61 235.58 80
8 07/25/2023 20:31:36 0.29,-108.54 0.81,-106.07 280.88 80
9 07/27/2023 08:50:45 -0.33,-108.64 0.27,-111.36 310.43 80
10 07/28/2023 08:34:39 -0.32,-108.63 -0.69,-106.82 205.31 80
11 07/29/2023 20:53:57 0.35,-108.51 -0.44,-112.14 413.47 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 7/16/2023
SNOs_Map_GOES-14_NPP_20230716.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 07/16/2023 in txt file.

Historical Predications of SNOs between GOES-14 and NPP