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: 8/20/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 08/21/2019 02:12:33 0.03,-137.20 0.08,-136.85 39.46 80
2 08/22/2019 02:00:55 0.03,-137.20 0.78,-134.02 364.29 80
3 08/24/2019 14:24:38 -0.03,-137.21 0.41,-138.99 203.26 80
4 08/25/2019 14:10:21 -0.03,-137.21 -0.30,-136.16 121.00 80
5 08/26/2019 13:58:42 -0.03,-137.21 -0.97,-133.32 444.90 80
6 08/28/2019 02:34:10 0.03,-137.19 -0.88,-141.16 453.57 80
7 08/29/2019 02:22:32 0.03,-137.18 -0.24,-138.32 130.18 80
8 08/30/2019 02:08:14 0.04,-137.17 0.40,-135.47 193.14 80
9 09/01/2019 14:31:55 -0.03,-137.15 0.73,-140.45 376.69 80
10 09/02/2019 14:20:17 -0.03,-137.14 0.06,-137.61 53.53 80
11 09/03/2019 14:05:58 -0.04,-137.12 -0.60,-134.77 269.55 80

Figure of GOES-17 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/20/2019
SNOs_Map_GOES-17_NOAA-19_20190821.jpg

Download SNOs between GOES-17 and NOAA-19 since TLE EPOCH: 08/20/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service