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: 4/28/2023
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/28/2023 08:38:47 0.17,-108.28 0.17,-108.14 15.27 80
2 04/30/2023 20:41:56 -0.17,-108.28 -0.33,-108.91 72.24 80
3 05/01/2023 20:25:50 -0.18,-108.29 0.71,-104.38 446.03 80
4 05/03/2023 08:47:36 0.16,-108.33 0.48,-109.64 150.69 80
5 05/04/2023 08:26:10 0.17,-108.33 -0.56,-105.12 366.61 80
6 05/05/2023 20:48:04 -0.16,-108.31 -0.63,-110.42 239.88 80
7 05/06/2023 20:31:58 -0.16,-108.32 0.36,-105.88 277.96 80
8 05/08/2023 08:53:44 0.14,-108.36 0.77,-111.15 318.22 80
9 05/09/2023 08:32:18 0.16,-108.36 -0.22,-106.61 198.50 80
10 05/10/2023 20:54:12 -0.14,-108.32 -0.95,-111.92 410.33 80
11 05/11/2023 20:38:06 -0.15,-108.32 0.05,-107.38 107.25 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 4/28/2023
SNOs_Map_GOES-14_NPP_20230428.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 04/28/2023 in txt file.

Historical Predications of SNOs between GOES-14 and NPP