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: 3/12/2016
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 03/13/2016 13:52:16 -70.33, 148.60 107.07 03/13/2016 13:51:10 -70.34, 148.55 107.05 2.01 66
2 03/13/2016 14:41:43 70.23, -43.91 72.82 03/13/2016 14:41:54 70.23, -43.97 72.83 2.58 11
3 03/13/2016 15:31:19 -69.78, 123.10 107.62 03/13/2016 15:32:30 -69.82, 123.97 107.62 33.45 71
4 03/16/2016 06:08:45 -70.26, -95.62 108.20 03/16/2016 06:08:02 -70.29, -95.60 108.16 3.34 43
5 03/16/2016 06:58:12 70.16, 71.87 71.69 03/16/2016 06:58:46 70.19, 71.87 71.72 3.53 34
6 03/18/2016 21:35:32 70.89,-146.43 71.36 03/18/2016 21:34:23 70.98,-148.26 71.52 67.38 69
7 03/18/2016 22:25:12 -70.24, 20.23 109.29 03/18/2016 22:24:53 -70.25, 20.24 109.27 1.39 19
8 03/18/2016 23:14:39 70.13,-172.28 70.60 03/18/2016 23:15:37 70.15,-172.30 70.62 2.47 58
9 03/21/2016 13:52:10 70.31, -31.42 69.73 03/21/2016 13:51:03 70.32, -31.41 69.76 1.50 67
10 03/21/2016 14:41:40 -70.20, 136.05 110.39 03/21/2016 14:41:45 -70.21, 136.08 110.38 1.49 5
11 03/21/2016 15:31:12 69.81, -56.84 69.24 03/21/2016 15:32:23 69.80, -55.99 69.18 32.87 71
12 03/24/2016 06:08:37 70.31, 84.46 68.67 03/24/2016 06:07:55 70.29, 84.42 68.66 2.73 42
13 03/24/2016 06:58:07 -70.20,-108.06 111.45 03/24/2016 06:58:37 -70.18,-108.09 111.47 3.29 30

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 3/12/2016
SNOs_Map_LANDSAT-8_NPP_20160313.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 03/12/2016 in txt file.

Historical Predictions of SNOs between LANDSAT-8 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service