Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-18 and NOAA-21 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/15/2024
Index Date Time (GOES-18) GOES-18 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 07/16/2024 10:52:24 0.01,-137.00 0.98,-141.38 499.85 80
2 07/17/2024 10:30:59 0.01,-136.99 -0.00,-136.85 15.62 80
3 07/19/2024 22:34:13 -0.01,-136.95 -0.14,-137.63 76.57 80
4 07/20/2024 22:18:08 -0.01,-136.93 0.85,-133.09 438.15 80
5 07/22/2024 10:39:57 0.01,-136.91 0.32,-138.36 164.71 80
6 07/23/2024 10:18:32 0.01,-136.89 -0.68,-133.82 349.63 80
7 07/24/2024 22:40:30 -0.01,-136.86 -0.50,-139.13 258.53 80
8 07/25/2024 22:24:25 -0.01,-136.84 0.51,-134.60 255.73 80
9 07/27/2024 10:46:12 0.01,-136.81 0.72,-139.85 347.68 80
10 07/28/2024 10:24:49 0.01,-136.78 -0.35,-135.33 166.20 80

Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 7/15/2024
SNOs_Map_GOES-18_NOAA-21_20240715.jpg

Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 07/15/2024 in txt file.

Historical Predications of SNOs between GOES-18 and NOAA-21