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: 3/9/2023
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/11/2023 08:41:07 0.10,-107.81 0.17,-108.12 36.02 80
2 03/12/2023 08:19:43 0.10,-107.79 -0.82,-103.59 477.90 80
3 03/13/2023 20:41:42 -0.11,-107.82 -0.38,-108.90 123.47 80
4 03/14/2023 20:25:39 -0.11,-107.80 0.68,-104.38 390.95 80
5 03/16/2023 08:47:29 0.12,-107.73 0.53,-109.64 218.04 80
6 03/17/2023 08:26:05 0.12,-107.70 -0.48,-105.11 295.57 80
7 03/18/2023 20:48:02 -0.13,-107.72 -0.75,-110.41 307.19 80
8 03/19/2023 20:31:59 -0.13,-107.70 0.27,-105.88 207.39 80
9 03/21/2023 08:53:48 0.13,-107.64 0.91,-111.15 399.75 80
10 03/22/2023 08:32:25 0.13,-107.62 -0.11,-106.62 114.29 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 3/9/2023
SNOs_Map_GOES-14_NPP_20230309.jpg

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

Historical Predications of SNOs between GOES-14 and NPP