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: 10/29/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 10/30/2019 22:33:38 -0.00,-137.21 -0.10,-137.57 41.96 80
2 10/31/2019 22:17:34 -0.00,-137.21 0.92,-133.04 474.41 80
3 11/02/2019 10:36:42 0.00,-137.21 0.25,-138.32 126.01 80
4 11/03/2019 10:20:38 0.00,-137.21 -0.77,-133.79 390.02 80
5 11/04/2019 22:39:54 -0.00,-137.20 -0.42,-139.09 215.66 80
6 11/05/2019 22:23:49 0.00,-137.19 0.59,-134.56 300.19 80
7 11/07/2019 10:42:58 0.00,-137.19 0.57,-139.83 300.85 80
8 11/08/2019 10:24:13 -0.00,-137.18 -0.44,-135.30 214.79 80
9 11/09/2019 22:46:10 -0.00,-137.16 -0.75,-140.60 391.62 80
10 11/10/2019 22:30:04 0.00,-137.15 0.21,-136.06 123.69 80
11 11/12/2019 10:49:12 -0.00,-137.14 0.95,-141.33 478.53 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/29/2019
SNOs_Map_GOES-17_NOAA-20_20191030.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 10/29/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service