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: 12/31/2017
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 12/31/2017 19:22:12 81.27, -68.37 106.34 12/31/2017 19:21:22 81.27, -68.49 106.31 2.02 50
2 12/31/2017 20:11:38 -81.29, 99.55 73.63 12/31/2017 20:12:01 -81.29, 99.67 73.61 2.16 23
3 01/03/2018 14:56:25 81.28, -1.84 106.07 01/03/2018 14:55:39 81.28, -1.68 106.07 2.64 46
4 01/03/2018 15:45:51 -81.29, 166.10 73.90 01/03/2018 15:46:19 -81.29, 166.10 73.89 0.24 28
5 01/06/2018 10:30:39 81.28, 64.65 105.74 01/06/2018 10:29:58 81.28, 64.71 105.73 0.98 41
6 01/06/2018 11:20:05 -81.30,-127.39 74.23 01/06/2018 11:20:38 -81.29,-127.50 74.23 2.06 33
7 01/09/2018 06:04:53 81.28, 131.11 105.34 01/09/2018 06:04:17 81.28, 131.09 105.32 0.36 36
8 01/09/2018 06:54:19 -81.30, -60.91 74.62 01/09/2018 06:54:56 -81.30, -60.73 74.59 2.99 37
9 01/12/2018 01:39:06 81.28,-162.47 104.89 01/12/2018 01:38:35 81.28,-162.55 104.87 1.38 31

Figure of LANDSAT-8 and METOP-A satellite orbits during SNOs since TLE Epoch: 12/31/2017
SNOs_Map_LANDSAT-8_METOP-A_20171231.jpg

Download SNOs between LANDSAT-8 and METOP-A since TLE EPOCH: 12/31/2017 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service