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: 10/24/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 10/25/2023 08:11:20 0.00,-104.68 -0.59,-101.95 311.08 80
2 10/26/2023 20:33:13 -0.00,-104.66 -0.60,-107.24 294.63 80
3 10/27/2023 20:17:06 -0.00,-104.67 0.42,-102.71 223.12 80
4 10/29/2023 08:38:51 0.00,-104.70 0.76,-107.96 372.53 80
5 10/30/2023 08:17:24 0.00,-104.70 -0.26,-103.42 144.89 80
6 10/31/2023 20:39:18 -0.00,-104.67 -0.92,-108.72 461.33 80
7 11/01/2023 20:23:11 -0.00,-104.67 0.11,-104.18 56.20 80
8 11/04/2023 08:26:09 -0.00,-104.71 0.04,-104.90 21.72 80
9 11/05/2023 08:04:42 0.00,-104.71 -1.00,-100.37 495.84 80
10 11/06/2023 20:26:35 -0.01,-104.69 -0.23,-105.65 109.82 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/24/2023
SNOs_Map_GOES-17_NOAA-20_20231025.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 10/24/2023 in txt file.

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