Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/15/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon LANDSAT-8 Lat,Lon Distance(km) Time Diff (sec)
1 05/15/2019 19:19:23 -0.01,-137.21 0.00,-137.21 1.98 80
2 05/17/2019 19:09:53 -0.01,-137.20 -0.63,-134.26 334.82 80
3 05/18/2019 07:31:18 0.01,-137.18 -0.45,-139.46 257.75 80
4 05/20/2019 07:16:27 0.01,-137.17 0.14,-136.49 77.06 80
5 05/22/2019 07:04:17 -0.00,-137.15 0.78,-133.54 411.35 80
6 05/22/2019 19:25:33 0.00,-137.16 0.31,-138.70 173.87 80
7 05/24/2019 19:16:02 0.01,-137.14 -0.28,-135.73 159.95 80
8 05/25/2019 07:37:26 -0.01,-137.12 -0.84,-140.92 432.10 80
9 05/26/2019 19:03:52 0.01,-137.11 -0.94,-132.78 493.24 80
10 05/27/2019 07:25:16 -0.01,-137.10 -0.18,-137.97 99.00 80

Figure of GOES-17 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/15/2019
SNOs_Map_GOES-17_LANDSAT-8_20190515.jpg

Download SNOs between GOES-17 and LANDSAT-8 since TLE EPOCH: 05/15/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and LANDSAT-8

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service