Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-21 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/30/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 10/01/2024 08:27:23 -0.02,-104.70 0.06,-105.05 40.11 80
2 10/02/2024 08:06:01 -0.01,-104.70 -0.98,-100.53 476.16 80
3 10/03/2024 20:27:59 -0.02,-104.72 -0.24,-105.83 126.52 80
4 10/04/2024 20:11:56 -0.03,-104.72 0.74,-101.30 390.10 80
5 10/06/2024 08:33:46 0.03,-104.72 0.42,-106.58 211.40 80
6 10/07/2024 08:12:23 0.03,-104.71 -0.58,-102.05 304.39 80
7 10/08/2024 20:34:21 -0.03,-104.72 -0.61,-107.35 300.16 80
8 10/09/2024 20:18:17 -0.02,-104.72 0.39,-102.82 215.86 80
9 10/11/2024 08:40:07 0.03,-104.71 0.80,-108.09 385.23 80
10 10/12/2024 08:18:43 0.02,-104.71 -0.22,-103.56 130.42 80
11 10/13/2024 20:40:42 -0.03,-104.70 -0.95,-108.87 474.64 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 9/30/2024
SNOs_Map_GOES-17_NOAA-21_20240930.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 09/30/2024 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-21