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: 4/6/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/07/2024 20:33:47 -0.01,-104.67 -0.59,-107.32 302.65 80
2 04/08/2024 20:17:47 -0.00,-104.67 0.40,-102.81 211.88 80
3 04/10/2024 08:39:44 0.00,-104.70 0.76,-108.13 389.77 80
4 04/11/2024 08:18:24 0.00,-104.71 -0.24,-103.62 124.58 80
5 04/12/2024 20:40:28 -0.01,-104.70 -0.98,-108.95 485.08 80
6 04/13/2024 20:24:29 -0.01,-104.71 0.02,-104.44 29.58 80
7 04/16/2024 08:27:46 0.02,-104.74 0.13,-105.25 57.41 80
8 04/17/2024 08:06:26 0.03,-104.75 -0.87,-100.74 457.25 80
9 04/18/2024 20:28:31 -0.03,-104.75 -0.34,-106.08 151.80 80
10 04/19/2024 20:12:31 -0.03,-104.76 0.67,-101.57 363.14 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/6/2024
SNOs_Map_GOES-17_NOAA-20_20240407.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 04/06/2024 in txt file.

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