Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between LANDSAT-8 and METOP-A Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/16/2017
Index Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Date (METOP-A) Time (METOP-A) Lat,Lon (METOP-A) SZA (METOP-A ) Distance(km) Time Diff (sec)
1 04/16/2017 23:47:20 81.15,-137.14 72.76 04/16/2017 23:47:12 81.15,-137.12 72.76 0.50 8
2 04/17/2017 00:36:46 -81.17, 30.77 107.22 04/17/2017 00:37:52 -81.17, 30.69 107.20 1.48 66
3 04/19/2017 18:32:08 -81.13, 121.37 108.23 04/19/2017 18:30:55 -81.13, 121.42 108.26 0.82 73
4 04/19/2017 19:21:33 81.16, -70.55 71.82 04/19/2017 19:21:33 81.16, -70.40 71.84 2.62 0
5 04/19/2017 20:10:56 -81.25, 98.50 107.98 04/19/2017 20:12:10 -81.21, 98.56 107.97 4.05 74
6 04/22/2017 14:06:20 -81.14,-172.05 109.15 04/22/2017 14:05:15 -81.14,-171.87 109.15 3.16 65
7 04/22/2017 14:55:46 81.14, -4.37 70.85 04/22/2017 14:55:55 81.15, -4.46 70.85 1.61 9
8 04/25/2017 09:40:34 -81.12,-105.87 110.10 04/25/2017 09:39:38 -81.13,-105.92 110.12 0.95 56
9 04/25/2017 10:29:59 81.15, 62.15 69.95 04/25/2017 10:30:16 81.15, 62.23 69.97 1.51 17
10 04/28/2017 05:14:47 -81.13, -39.36 110.97 04/28/2017 05:13:59 -81.14, -39.24 110.97 2.36 48

Figure of LANDSAT-8 and METOP-A satellite orbits during SNOs since TLE Epoch: 4/16/2017
SNOs_Map_LANDSAT-8_METOP-A_20170418.jpg

Download SNOs between LANDSAT-8 and METOP-A since TLE EPOCH: 04/16/2017 in txt file.

Historical Predictions of SNOs between LANDSAT-8 and METOP-A

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service