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: 9/4/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 09/04/2023 20:12:01 -0.00,-104.69 0.74,-101.42 372.81 80
2 09/06/2023 08:33:48 -0.00,-104.71 0.41,-106.70 225.44 80
3 09/07/2023 08:12:22 -0.00,-104.71 -0.59,-102.16 290.89 80
4 09/08/2023 20:34:18 0.01,-104.69 -0.59,-107.47 315.92 80
5 09/09/2023 20:18:12 0.01,-104.69 0.41,-102.93 200.80 80
6 09/11/2023 08:39:58 -0.01,-104.72 0.79,-108.19 396.70 80
7 09/12/2023 08:18:33 -0.01,-104.72 -0.22,-103.66 120.02 80
8 09/13/2023 20:40:28 0.01,-104.70 -0.95,-108.96 486.60 80
9 09/14/2023 20:24:23 0.01,-104.70 0.06,-104.43 30.56 80
10 09/17/2023 08:27:25 -0.00,-104.74 0.07,-105.17 49.07 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/4/2023
SNOs_Map_GOES-17_NOAA-20_20230904.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 09/04/2023 in txt file.

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