Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between LANDSAT-8 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/6/2016
Index Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 03/08/2016 06:08:46 70.31, 84.45 75.01 03/08/2016 06:08:10 70.29, 84.38 75.01 3.03 36
2 03/08/2016 06:58:16 -70.19,-108.08 105.11 03/08/2016 06:58:52 -70.20,-108.16 105.11 3.09 36
3 03/10/2016 21:35:38 -70.86, 33.52 105.50 03/10/2016 21:34:28 -70.92, 31.83 105.37 61.77 70
4 03/10/2016 22:25:15 70.21,-159.80 73.87 03/10/2016 22:25:01 70.24,-159.76 73.90 3.38 14
5 03/10/2016 23:14:44 -70.16, 7.75 106.20 03/10/2016 23:15:43 -70.14, 7.70 106.22 2.48 59
6 03/13/2016 13:52:16 -70.33, 148.60 107.07 03/13/2016 13:51:10 -70.35, 148.54 107.04 2.89 66
7 03/13/2016 14:41:43 70.22, -43.91 72.82 03/13/2016 14:41:53 70.19, -43.91 72.79 3.14 10
8 03/13/2016 15:31:19 -69.79, 123.11 107.62 03/13/2016 15:32:29 -69.78, 124.03 107.67 35.66 70
9 03/16/2016 06:08:45 -70.28, -95.60 108.19 03/16/2016 06:08:02 -70.30, -95.61 108.16 2.30 43
10 03/16/2016 06:58:12 70.16, 71.89 71.70 03/16/2016 06:58:45 70.15, 71.93 71.68 2.48 33
11 03/18/2016 21:35:33 70.92,-146.39 71.38 03/18/2016 21:34:24 70.99,-148.27 71.53 68.80 69
12 03/18/2016 22:25:13 -70.27, 20.27 109.26 03/18/2016 22:24:54 -70.25, 20.24 109.27 2.15 19
13 03/18/2016 23:14:40 70.15,-172.25 70.62 03/18/2016 23:15:38 70.16,-172.31 70.62 2.35 58

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 3/6/2016
SNOs_Map_LANDSAT-8_NPP_20160306.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 03/06/2016 in txt file.

Historical Predictions of SNOs between LANDSAT-8 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service