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: 4/27/2023
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 0.15,-108.15 14.94 80
2 04/30/2023 20:41:56 -0.17,-108.28 -0.31,-108.92 72.30 80
3 05/01/2023 20:25:50 -0.18,-108.29 0.67,-104.37 445.94 80
4 05/03/2023 08:47:36 0.17,-108.33 0.46,-109.65 150.76 80
5 05/04/2023 08:26:10 0.17,-108.33 -0.53,-105.11 366.51 80
6 05/05/2023 20:48:05 -0.16,-108.31 -0.60,-110.42 240.02 80
7 05/06/2023 20:31:58 -0.16,-108.32 0.39,-105.88 277.83 80
8 05/08/2023 08:53:44 0.14,-108.36 0.79,-111.15 318.34 80
9 05/09/2023 08:32:18 0.16,-108.36 -0.26,-106.62 198.42 80
10 05/10/2023 20:54:11 -0.14,-108.31 -0.97,-111.91 410.45 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 4/27/2023
SNOs_Map_GOES-14_NPP_20230427.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 04/27/2023 in txt file.

Historical Predications of SNOs between GOES-14 and NPP