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: 4/20/2023
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/20/2023 08:40:03 0.18,-108.21 0.22,-108.25 6.69 80
2 04/22/2023 20:40:37 -0.17,-108.23 -0.33,-109.04 91.60 80
3 04/23/2023 20:24:32 -0.18,-108.24 0.66,-104.50 426.24 80
4 04/25/2023 08:46:21 0.17,-108.26 0.53,-109.77 172.55 80
5 04/26/2023 08:24:56 0.18,-108.26 -0.47,-105.23 344.46 80
6 04/27/2023 20:46:53 -0.17,-108.26 -0.68,-110.54 259.83 80
7 04/28/2023 20:30:49 -0.18,-108.27 0.32,-106.01 258.18 80
8 04/30/2023 08:52:37 0.17,-108.31 0.86,-111.27 338.78 80
9 05/01/2023 08:31:13 0.18,-108.31 -0.14,-106.74 178.52 80
10 05/02/2023 20:53:10 -0.17,-108.30 -1.00,-112.05 427.14 80
11 05/03/2023 20:37:06 -0.17,-108.31 0.01,-107.52 90.93 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/20/2023
SNOs_Map_GOES-14_NOAA-20_20230420.jpg

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

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