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: 10/26/2016
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 10/28/2016 22:25:47 -70.20, 20.21 96.41 10/28/2016 22:24:36 -70.17, 20.22 96.44 3.28 71
2 10/28/2016 23:15:14 70.10,-172.29 83.50 10/28/2016 23:15:21 70.10,-172.37 83.51 3.05 7
3 10/29/2016 00:04:47 -69.82, -5.04 96.77 10/29/2016 00:05:59 -69.81, -4.61 96.78 16.82 72
4 10/31/2016 14:42:17 -70.16, 136.03 95.58 10/31/2016 14:41:31 -70.14, 136.03 95.60 1.83 46
5 10/31/2016 15:31:44 70.05, -56.48 84.33 10/31/2016 15:32:15 70.03, -56.49 84.30 3.01 31
6 11/03/2016 06:09:04 70.87, 85.33 85.98 11/03/2016 06:07:56 70.89, 83.27 86.00 75.08 68
7 11/03/2016 06:58:46 -70.11,-108.16 94.79 11/03/2016 06:58:25 -70.12,-108.17 94.78 1.05 21
8 11/03/2016 07:48:13 70.00, 59.33 85.11 11/03/2016 07:49:09 70.00, 59.31 85.13 1.01 56
9 11/05/2016 22:25:45 70.20,-159.78 86.12 11/05/2016 22:24:38 70.19,-159.84 86.11 2.49 67
10 11/05/2016 23:15:15 -70.10, 7.71 93.98 11/05/2016 23:15:20 -70.09, 7.63 93.99 3.03 5
11 11/06/2016 00:04:47 69.71, 174.81 85.64 11/06/2016 00:05:58 69.67, 175.58 85.61 29.98 71
12 11/08/2016 14:42:15 70.13, -44.00 86.83 11/08/2016 14:41:32 70.13, -43.97 86.82 1.30 43
13 11/08/2016 15:31:45 -70.03, 123.49 93.27 11/08/2016 15:32:14 -70.02, 123.50 93.27 1.09 29

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 10/26/2016
SNOs_Map_LANDSAT-8_NPP_20161026.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 10/26/2016 in txt file.

Historical Predictions of SNOs between LANDSAT-8 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service