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: 3/9/2023
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/09/2023 08:24:19 0.09,-107.83 -0.50,-105.18 302.57 80
2 03/10/2023 20:46:17 -0.10,-107.87 -0.70,-110.48 297.79 80
3 03/11/2023 20:30:13 -0.10,-107.86 0.34,-105.96 217.15 80
4 03/13/2023 08:52:01 0.11,-107.78 0.85,-111.22 391.45 80
5 03/14/2023 08:30:37 0.11,-107.76 -0.13,-106.69 122.46 80
6 03/15/2023 20:52:34 -0.12,-107.78 -1.04,-111.99 479.85 80
7 03/16/2023 20:36:30 -0.12,-107.76 -0.05,-107.46 34.65 80
8 03/19/2023 08:39:34 0.13,-107.67 0.23,-108.19 59.13 80
9 03/20/2023 08:18:09 0.12,-107.65 -0.77,-103.66 454.89 80
10 03/21/2023 20:40:05 -0.13,-107.67 -0.44,-108.95 147.42 80
11 03/22/2023 20:24:02 -0.13,-107.65 0.63,-104.43 367.60 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/9/2023
SNOs_Map_GOES-14_NOAA-20_20230309.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 03/09/2023 in txt file.

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