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: 12/15/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 12/15/2022 22:23:53 0.01,-137.29 0.65,-134.52 315.69 80
2 12/17/2022 10:45:42 -0.00,-137.28 0.58,-139.78 286.26 80
3 12/18/2022 10:24:18 -0.01,-137.26 -0.46,-135.26 228.47 80
4 12/19/2022 22:46:15 -0.00,-137.24 -0.73,-140.57 379.26 80
5 12/20/2022 22:30:11 -0.00,-137.22 0.26,-136.03 135.04 80
6 12/22/2022 10:51:59 0.01,-137.19 0.96,-141.30 468.38 80
7 12/23/2022 10:30:36 0.01,-137.17 -0.08,-136.77 45.04 80
8 12/25/2022 22:36:29 -0.01,-137.09 -0.11,-137.55 51.75 80
9 12/26/2022 22:15:05 0.00,-137.07 0.93,-133.02 461.29 80
10 12/28/2022 10:39:33 0.00,-137.03 0.28,-138.29 143.28 80
11 12/29/2022 10:18:09 -0.01,-137.00 -0.71,-133.76 369.64 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/15/2022
SNOs_Map_GOES-17_NOAA-20_20221216.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 12/15/2022 in txt file.

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