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: 4/18/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 04/19/2020 14:47:59 0.02,-137.19 -0.26,-136.11 124.56 80
2 04/20/2020 14:36:19 0.01,-137.19 -0.91,-133.26 449.96 80
3 04/22/2020 03:11:40 -0.02,-137.18 -0.93,-141.07 444.78 80
4 04/23/2020 03:00:00 -0.02,-137.17 -0.29,-138.21 119.82 80
5 04/24/2020 02:45:40 -0.01,-137.17 0.41,-135.37 205.04 80
6 04/26/2020 15:09:21 0.01,-137.16 0.76,-140.34 363.14 80
7 04/27/2020 14:57:41 0.01,-137.14 0.10,-137.48 39.06 80
8 04/28/2020 14:43:20 0.01,-137.13 -0.56,-134.63 284.83 80
9 05/01/2020 03:04:23 -0.01,-137.07 -0.60,-139.61 289.90 80
10 05/02/2020 02:55:22 -0.01,-137.05 0.05,-136.75 33.39 80

Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/18/2020
SNOs_Map_GOES-17_NOAA-19_20200419.jpg

Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 04/18/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service