Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-14 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/15/2023
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/15/2023 08:31:05 0.18,-108.15 -0.14,-106.74 160.17 80
2 04/16/2023 20:53:03 -0.18,-108.17 -1.05,-112.05 441.87 80
3 04/17/2023 20:36:58 -0.18,-108.18 -0.06,-107.51 76.06 80
4 04/20/2023 08:40:04 0.18,-108.21 0.16,-108.26 6.87 80
5 04/22/2023 20:40:37 -0.17,-108.23 -0.34,-109.04 91.79 80
6 04/23/2023 20:24:32 -0.18,-108.24 0.66,-104.50 426.06 80
7 04/25/2023 08:46:21 0.17,-108.26 0.54,-109.77 172.75 80
8 04/26/2023 08:24:57 0.18,-108.26 -0.52,-105.24 344.25 80
9 04/27/2023 20:46:53 -0.17,-108.26 -0.69,-110.54 260.02 80
10 04/28/2023 20:30:49 -0.18,-108.27 0.31,-106.01 258.01 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/15/2023
SNOs_Map_GOES-14_NOAA-20_20230415.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 04/15/2023 in txt file.

Historical Predications of SNOs between GOES-14 and NOAA-20