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: 5/28/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 05/28/2020 10:40:09 -0.00,-137.20 0.24,-138.40 135.91 80
2 05/29/2020 10:18:43 -0.00,-137.20 -0.74,-133.86 380.31 80
3 05/30/2020 22:43:19 -0.00,-137.19 -0.42,-139.17 225.13 80
4 05/31/2020 22:21:54 0.00,-137.19 0.56,-134.63 290.83 80
5 06/02/2020 10:46:21 -0.00,-137.18 0.61,-139.91 310.18 80
6 06/03/2020 10:24:57 -0.00,-137.18 -0.43,-135.38 205.33 80
7 06/04/2020 22:46:52 0.00,-137.16 -0.79,-140.68 401.38 80
8 06/05/2020 22:30:48 0.00,-137.14 0.26,-136.15 113.81 80
9 06/07/2020 10:49:54 0.00,-137.13 0.97,-141.41 488.45 80
10 06/08/2020 10:33:50 0.00,-137.11 -0.07,-136.89 26.52 80
11 06/10/2020 22:34:19 -0.01,-137.07 -0.16,-137.65 66.46 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/28/2020
SNOs_Map_GOES-17_NOAA-20_20200528.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 05/28/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service