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: 4/17/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 04/18/2019 14:06:33 0.00,-137.23 0.48,-139.39 246.69 80
2 04/19/2019 13:52:16 0.00,-137.22 -0.14,-136.55 76.59 80
3 04/20/2019 13:40:40 0.00,-137.22 -0.83,-133.72 399.73 80
4 04/23/2019 02:01:53 -0.00,-137.13 -0.40,-138.74 183.73 80
5 04/24/2019 01:52:57 0.01,-137.12 0.27,-135.90 138.57 80
6 04/25/2019 01:41:20 0.02,-137.11 0.94,-133.07 460.66 80
7 04/26/2019 14:14:03 -0.02,-137.16 0.86,-140.90 427.70 80
8 04/27/2019 14:02:26 -0.03,-137.14 0.18,-138.07 105.49 80
9 04/28/2019 13:48:09 -0.03,-137.13 -0.45,-135.23 216.66 80
10 05/01/2019 02:09:26 0.03,-137.02 -0.70,-140.27 370.47 80

Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/17/2019
SNOs_Map_GOES-17_NOAA-19_20190418.jpg

Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 04/17/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service