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: 7/19/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 07/21/2019 14:18:40 -0.04,-137.21 0.32,-138.83 184.70 80
2 07/22/2019 14:04:22 -0.04,-137.21 -0.31,-135.98 139.21 80
3 07/23/2019 13:52:44 -0.05,-137.20 -1.00,-133.15 462.95 80
4 07/25/2019 02:28:08 0.05,-137.17 -0.83,-140.98 435.38 80
5 07/26/2019 02:16:30 0.05,-137.16 -0.19,-138.14 112.07 80
6 07/27/2019 02:04:52 0.05,-137.15 0.50,-135.30 211.06 80
7 07/29/2019 14:23:20 -0.06,-137.14 0.69,-140.30 361.49 80
8 07/30/2019 14:11:43 -0.06,-137.12 -0.00,-137.47 39.32 80
9 07/31/2019 14:02:44 -0.07,-137.10 -0.64,-134.62 282.79 80

Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/19/2019
SNOs_Map_GOES-17_NOAA-19_20190720.jpg

Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 07/19/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service