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: 12/12/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 12/12/2020 10:27:08 -0.01,-137.23 -0.45,-135.36 213.32 80
2 12/13/2020 22:46:24 0.00,-137.22 -0.76,-140.66 392.00 80
3 12/14/2020 22:30:19 -0.00,-137.21 0.25,-136.13 123.86 80
4 12/16/2020 10:49:28 0.00,-137.20 0.92,-141.40 477.70 80
5 12/17/2020 10:33:23 0.01,-137.19 -0.09,-136.87 37.88 80
6 12/19/2020 22:33:55 -0.01,-137.17 -0.11,-137.64 53.10 80
7 12/20/2020 22:17:51 -0.01,-137.16 0.90,-133.10 462.22 80
8 12/22/2020 10:36:59 0.00,-137.15 0.27,-138.38 139.91 80
9 12/23/2020 10:20:54 0.01,-137.13 -0.74,-133.84 375.19 80
10 12/24/2020 22:40:11 -0.00,-137.11 -0.46,-139.14 231.86 80
11 12/25/2020 22:24:06 -0.01,-137.09 0.55,-134.61 282.84 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/12/2020
SNOs_Map_GOES-17_NOAA-20_20201212.jpg

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

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