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: 2/20/2023
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/20/2023 20:37:51 -0.04,-108.12 0.09,-107.41 80.09 80
2 02/23/2023 08:40:54 0.05,-108.03 0.05,-108.14 13.20 80
3 02/25/2023 20:41:25 -0.05,-108.06 -0.21,-108.91 95.76 80
4 02/26/2023 20:25:20 -0.05,-108.05 0.78,-104.37 420.04 80
5 02/28/2023 08:47:06 0.06,-107.97 0.46,-109.61 187.95 80
6 03/01/2023 08:25:41 0.05,-107.96 -0.59,-105.09 327.24 80
7 03/02/2023 20:47:37 -0.07,-107.99 -0.60,-110.38 271.79 80
8 03/03/2023 20:31:31 -0.06,-107.98 0.40,-105.84 244.01 80
9 03/05/2023 08:53:19 0.07,-107.91 0.77,-111.10 362.89 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 2/20/2023
SNOs_Map_GOES-14_NPP_20230220.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 02/20/2023 in txt file.

Historical Predications of SNOs between GOES-14 and NPP