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: 5/19/2023
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 05/19/2023 20:37:08 -0.12,-108.46 0.12,-107.50 110.02 80
2 05/21/2023 08:58:56 0.09,-108.53 1.07,-112.77 484.01 80
3 05/22/2023 08:37:31 0.11,-108.53 0.04,-108.24 33.48 80
4 05/24/2023 20:40:43 -0.10,-108.50 -0.19,-109.01 57.01 80
5 05/25/2023 20:24:37 -0.12,-108.51 0.78,-104.46 461.49 80
6 05/27/2023 08:46:26 0.09,-108.58 0.35,-109.74 131.61 80
7 05/28/2023 08:25:00 0.11,-108.59 -0.63,-105.19 386.23 80
8 05/29/2023 20:46:57 -0.08,-108.55 -0.55,-110.50 223.11 80
9 05/30/2023 20:30:52 -0.09,-108.56 0.49,-105.97 295.45 80
10 06/01/2023 08:50:31 0.06,-108.64 0.63,-111.24 296.42 49

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/19/2023
SNOs_Map_GOES-14_NOAA-20_20230519.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 05/19/2023 in txt file.

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