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: 4/12/2023
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/12/2023 20:30:40 -0.17,-108.15 0.30,-106.00 244.66 80
2 04/14/2023 08:52:29 0.17,-108.14 0.86,-111.28 356.64 80
3 04/15/2023 08:31:05 0.18,-108.15 -0.12,-106.74 160.00 80
4 04/16/2023 20:53:02 -0.18,-108.17 -1.07,-112.04 442.25 80
5 04/17/2023 20:36:59 -0.18,-108.18 -0.02,-107.52 75.54 80
6 04/20/2023 08:40:04 0.18,-108.20 0.19,-108.26 6.70 80
7 04/22/2023 20:40:36 -0.17,-108.22 -0.37,-109.03 92.70 80
8 04/23/2023 20:24:33 -0.18,-108.23 0.69,-104.51 425.05 80
9 04/25/2023 08:46:21 0.17,-108.25 0.52,-109.77 173.81 80
10 04/26/2023 08:24:57 0.18,-108.25 -0.48,-105.24 343.05 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/12/2023
SNOs_Map_GOES-14_NOAA-20_20230413.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 04/12/2023 in txt file.

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