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: 3/23/2023
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/23/2023 20:54:26 -0.14,-108.00 -1.04,-111.94 449.69 80
2 03/24/2023 20:38:22 -0.14,-108.01 -0.03,-107.41 67.79 80
3 03/27/2023 08:41:28 0.15,-108.00 0.20,-108.15 17.81 80
4 03/28/2023 08:20:05 0.15,-108.00 -0.82,-103.62 498.91 80
5 03/29/2023 20:42:03 -0.15,-108.05 -0.35,-108.93 101.04 80
6 03/30/2023 20:26:00 -0.16,-108.06 0.67,-104.40 416.43 80
7 04/01/2023 08:47:49 0.16,-108.05 0.51,-109.67 184.97 80
8 04/02/2023 08:26:25 0.16,-108.05 -0.52,-105.15 331.82 80
9 04/03/2023 20:48:23 -0.17,-108.08 -0.70,-110.44 269.26 80
10 04/04/2023 20:32:19 -0.17,-108.09 0.33,-105.92 248.43 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 3/23/2023
SNOs_Map_GOES-14_NPP_20230323.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 03/23/2023 in txt file.

Historical Predications of SNOs between GOES-14 and NPP