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: 2/25/2016
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 02/26/2016 13:52:19 -70.32, 148.61 100.87 02/26/2016 13:51:22 -70.31, 148.58 100.87 2.01 57
2 02/26/2016 14:41:47 70.17, -43.97 78.97 02/26/2016 14:42:06 70.19, -43.93 78.99 2.89 19
3 02/26/2016 15:31:28 -69.45, 122.67 101.72 02/26/2016 15:32:36 -69.47, 124.45 101.78 69.65 68
4 02/29/2016 06:08:49 -70.27, -95.59 101.93 02/29/2016 06:08:15 -70.29, -95.62 101.90 2.71 34
5 02/29/2016 06:58:16 70.16, 71.90 77.96 02/29/2016 06:58:59 70.18, 71.86 77.97 1.87 43
6 03/02/2016 21:35:43 70.64,-146.80 77.41 03/02/2016 21:34:32 70.68,-147.79 77.51 36.68 71
7 03/02/2016 22:25:19 -70.20, 20.19 103.02 03/02/2016 22:25:07 -70.22, 20.26 103.00 3.37 12
8 03/02/2016 23:14:46 70.09,-172.32 76.87 03/02/2016 23:15:51 70.11,-172.26 76.87 2.93 65
9 03/05/2016 13:52:17 70.29, -31.45 76.04 03/05/2016 13:51:17 70.31, -31.42 76.07 2.42 60
10 03/05/2016 14:41:47 -70.18, 136.04 104.08 03/05/2016 14:41:59 -70.21, 136.05 104.05 2.98 12
11 03/05/2016 15:31:24 69.52, -57.24 75.29 03/05/2016 15:32:32 69.52, -55.61 75.22 63.34 68
12 03/08/2016 06:08:46 70.26, 84.39 74.96 03/08/2016 06:08:09 70.25, 84.45 74.96 2.43 37
13 03/08/2016 06:58:16 -70.15,-108.13 105.15 03/08/2016 06:58:51 -70.15,-108.08 105.16 2.04 35

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 2/25/2016
SNOs_Map_LANDSAT-8_NPP_20160226.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 02/25/2016 in txt file.

Historical Predictions of SNOs between LANDSAT-8 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service