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: 12/15/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 12/16/2020 10:49:27 -0.01,-137.23 0.94,-141.39 474.69 80
2 12/17/2020 10:33:23 -0.00,-137.23 -0.07,-136.86 41.81 80
3 12/19/2020 22:33:56 0.00,-137.23 -0.07,-137.64 47.11 80
4 12/20/2020 22:17:51 0.00,-137.22 0.94,-133.11 469.18 80
5 12/22/2020 10:37:00 -0.00,-137.23 0.23,-138.38 131.25 80
6 12/23/2020 10:20:55 -0.00,-137.22 -0.78,-133.85 384.86 80
7 12/24/2020 22:40:11 0.00,-137.21 -0.43,-139.15 220.99 80
8 12/25/2020 22:24:07 -0.00,-137.20 0.59,-134.62 294.74 80
9 12/27/2020 10:43:14 0.01,-137.19 0.64,-139.88 306.80 80
10 12/28/2020 10:27:10 0.01,-137.18 -0.38,-135.35 208.35 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/15/2020
SNOs_Map_GOES-17_NOAA-20_20201215.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 12/15/2020 in txt file.

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