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: 6/1/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 06/02/2019 22:46:39 0.00,-137.18 -0.77,-140.65 395.00 80
2 06/03/2019 22:30:34 0.01,-137.18 0.22,-136.11 121.34 80
3 06/05/2019 10:52:21 -0.01,-137.20 0.95,-141.38 477.64 80
4 06/06/2019 10:30:56 -0.02,-137.19 -0.10,-136.86 37.83 80
5 06/08/2019 22:34:06 0.01,-137.14 -0.12,-137.62 55.08 80
6 06/09/2019 22:18:02 0.00,-137.13 0.92,-133.09 460.56 80
7 06/11/2019 10:39:49 -0.00,-137.14 0.25,-138.36 139.28 80
8 06/12/2019 10:18:24 0.00,-137.12 -0.74,-133.83 375.75 80
9 06/13/2019 22:40:19 0.01,-137.07 -0.46,-139.13 233.93 80
10 06/14/2019 22:24:14 0.01,-137.06 0.59,-134.60 280.89 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/1/2019
SNOs_Map_GOES-17_NOAA-20_20190602.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 06/01/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service