Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/6/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 01/06/2021 15:39:36 -0.01,-137.22 0.12,-137.72 57.31 80
2 01/07/2021 15:25:13 -0.02,-137.22 -0.57,-134.87 269.45 80
3 01/10/2021 03:46:09 0.01,-137.21 -0.58,-139.81 296.63 80
4 01/11/2021 03:37:05 0.00,-137.21 0.04,-136.94 29.72 80
5 01/12/2021 03:25:23 -0.00,-137.20 0.72,-134.09 355.60 80
6 01/14/2021 15:43:36 0.00,-137.19 0.45,-139.02 209.40 80
7 01/15/2021 15:34:33 0.01,-137.18 -0.24,-136.16 116.53 80
8 01/16/2021 15:22:50 0.01,-137.17 -0.88,-133.30 442.39 80
9 01/18/2021 03:52:50 -0.01,-137.15 -0.94,-141.11 452.39 80
10 01/19/2021 03:41:08 -0.01,-137.14 -0.26,-138.25 126.86 80

Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/6/2021
SNOs_Map_GOES-17_NOAA-19_20210106.jpg

Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 01/06/2021 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-19