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: 12/5/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 12/06/2023 08:26:58 -0.01,-104.67 0.06,-105.11 49.46 80
2 12/07/2023 08:05:34 -0.02,-104.67 -0.96,-100.58 466.80 80
3 12/08/2023 20:27:29 0.01,-104.64 -0.29,-105.87 140.28 80
4 12/09/2023 20:11:25 0.00,-104.64 0.73,-101.34 376.40 80
5 12/11/2023 08:33:12 0.02,-104.67 0.48,-106.60 221.15 80
6 12/12/2023 08:11:47 0.01,-104.66 -0.55,-102.07 294.72 80
7 12/13/2023 20:33:44 -0.01,-104.62 -0.63,-107.38 313.66 80
8 12/14/2023 20:17:39 -0.01,-104.62 0.40,-102.85 202.11 80
9 12/16/2023 08:39:26 0.00,-104.64 0.80,-108.11 396.07 80
10 12/17/2023 08:18:02 -0.00,-104.63 -0.24,-103.58 119.51 80
11 12/18/2023 20:39:57 0.01,-104.60 -0.98,-108.88 488.95 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/5/2023
SNOs_Map_GOES-17_NOAA-20_20231205.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 12/05/2023 in txt file.

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