Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/23/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 10/24/2023 08:32:47 -0.01,-104.68 0.38,-106.50 206.80 80
2 10/25/2023 08:11:20 -0.02,-104.68 -0.64,-101.96 310.02 80
3 10/26/2023 20:33:14 0.01,-104.65 -0.55,-107.25 296.27 80
4 10/27/2023 20:17:06 -0.00,-104.65 0.41,-102.70 221.32 80
5 10/29/2023 08:38:51 0.02,-104.68 0.77,-107.96 374.35 80
6 10/30/2023 08:17:24 0.02,-104.68 -0.26,-103.42 142.64 80
7 10/31/2023 20:39:17 -0.02,-104.64 -0.92,-108.72 464.15 80
8 11/01/2023 20:23:11 -0.02,-104.64 0.11,-104.18 53.04 80
9 11/04/2023 08:26:08 0.02,-104.67 0.09,-104.89 25.79 80
10 11/05/2023 08:04:41 0.01,-104.67 -0.95,-100.36 491.35 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/23/2023
SNOs_Map_GOES-17_NOAA-20_20231023.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 10/23/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-20