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: 9/3/2023
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/03/2023 08:37:48 0.42,-108.61 0.32,-108.21 46.38 80
2 09/05/2023 20:40:58 -0.41,-108.53 -0.50,-108.98 50.91 80
3 09/06/2023 20:24:52 -0.42,-108.53 0.51,-104.45 465.83 80
4 09/08/2023 08:43:59 0.40,-108.62 0.67,-109.71 125.71 80
5 09/09/2023 08:25:13 0.40,-108.61 -0.34,-105.18 390.71 80
6 09/10/2023 20:47:08 -0.38,-108.52 -0.84,-110.48 223.90 80
7 09/11/2023 20:31:03 -0.39,-108.53 0.18,-105.95 292.96 80
8 09/13/2023 08:50:10 0.37,-108.62 0.94,-111.23 297.72 80
9 09/14/2023 08:34:05 0.38,-108.62 -0.07,-106.70 219.10 80
10 09/15/2023 20:53:19 -0.36,-108.53 -1.15,-112.00 395.52 80
11 09/16/2023 20:37:14 -0.37,-108.53 -0.12,-107.46 121.61 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 9/3/2023
SNOs_Map_GOES-14_NPP_20230903.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 09/03/2023 in txt file.

Historical Predications of SNOs between GOES-14 and NPP