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: 2/2/2016
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 02/05/2016 05:19:18 -70.92, -82.25 93.01 02/05/2016 05:18:09 -70.94, -84.04 92.90 65.03 69
2 02/05/2016 06:08:56 70.22, 84.34 86.32 02/05/2016 06:08:42 70.24, 84.40 86.34 3.20 14
3 02/05/2016 06:58:25 -70.16,-108.11 93.75 02/05/2016 06:59:24 -70.17,-108.17 93.75 2.55 59
4 02/07/2016 21:35:57 -70.32, 32.73 94.40 02/07/2016 21:34:49 -70.30, 32.77 94.40 2.36 68
5 02/07/2016 22:25:24 70.21,-159.78 85.50 02/07/2016 22:25:34 70.23,-159.81 85.52 2.26 10
6 02/07/2016 23:14:59 -69.83, 7.31 94.88 02/07/2016 23:16:10 -69.84, 8.10 94.91 30.40 71
7 02/10/2016 13:52:25 -70.31, 148.60 95.26 02/10/2016 13:51:41 -70.29, 148.56 95.26 2.05 44
8 02/10/2016 14:41:52 70.20, -43.92 84.63 02/10/2016 14:42:25 70.17, -43.95 84.61 2.92 33
9 02/13/2016 05:19:12 70.99, 97.88 84.53 02/13/2016 05:18:04 71.06, 95.78 84.69 76.24 68
10 02/13/2016 06:08:54 -70.23, -95.63 96.21 02/13/2016 06:08:32 -70.24, -95.58 96.20 2.01 22
11 02/13/2016 06:58:21 70.12, 71.85 83.68 02/13/2016 06:59:16 70.12, 71.91 83.67 2.24 55
12 02/15/2016 21:35:51 70.31,-147.27 82.97 02/15/2016 21:34:41 70.33,-147.25 83.00 2.35 70
13 02/15/2016 22:25:21 -70.21, 20.21 97.14 02/15/2016 22:25:22 -70.19, 20.28 97.16 3.33 1
14 02/15/2016 23:14:51 69.92,-172.54 82.58 02/15/2016 23:16:03 69.91,-171.99 82.54 20.82 72

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 2/2/2016
SNOs_Map_LANDSAT-8_NPP_20160203.jpg

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

Historical Predictions of SNOs between LANDSAT-8 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service