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: 6/5/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 06/05/2020 22:30:48 0.00,-137.18 0.26,-136.15 118.03 80
2 06/07/2020 10:52:34 -0.00,-137.17 0.97,-141.41 483.81 80
3 06/08/2020 10:31:10 -0.01,-137.16 -0.07,-136.88 31.49 80
4 06/10/2020 22:34:20 0.01,-137.13 -0.10,-137.66 59.52 80
5 06/11/2020 22:18:15 0.01,-137.12 0.88,-133.12 455.75 80
6 06/13/2020 10:40:02 -0.00,-137.10 0.29,-138.39 146.59 80
7 06/14/2020 10:18:38 -0.01,-137.09 -0.76,-133.86 368.36 80
8 06/15/2020 22:40:33 0.00,-137.07 -0.46,-139.16 238.75 80
9 06/16/2020 22:24:28 0.00,-137.05 0.53,-134.62 275.95 80
10 06/18/2020 10:46:15 -0.00,-137.02 0.64,-139.89 327.36 80
11 06/19/2020 10:24:49 0.00,-137.00 -0.34,-135.36 186.79 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/5/2020
SNOs_Map_GOES-17_NOAA-20_20200606.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 06/05/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service