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: 6/28/2018
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 06/28/2018 22:24:27 -70.19, 20.27 133.09 06/28/2018 22:23:47 -70.19, 20.23 133.08 1.44 40
2 06/28/2018 23:13:55 70.03,-172.31 46.77 06/28/2018 23:14:31 70.05,-172.26 46.78 2.89 36
3 07/01/2018 13:51:19 70.77, -30.62 47.63 07/01/2018 13:50:10 70.80, -32.29 47.73 61.26 69
4 07/01/2018 14:40:58 -70.17, 136.12 132.94 07/01/2018 14:40:41 -70.15, 136.07 132.96 3.06 17
5 07/01/2018 15:30:26 70.01, -56.46 46.91 07/01/2018 15:31:25 70.02, -56.43 46.91 1.74 59
6 07/04/2018 06:08:00 70.19, 84.40 47.30 07/04/2018 06:06:53 70.19, 84.46 47.30 2.31 67
7 07/04/2018 06:57:30 -70.09,-108.12 132.80 07/04/2018 06:57:35 -70.11,-108.10 132.78 2.48 5
8 07/04/2018 07:47:03 69.65, 58.92 46.79 07/04/2018 07:48:13 69.67, 59.88 46.76 37.16 70
9 07/06/2018 22:24:31 70.16,-159.77 47.53 07/06/2018 22:23:47 70.16,-159.71 47.53 1.99 44
10 07/06/2018 23:14:01 -70.06, 7.72 132.57 07/06/2018 23:14:29 -70.07, 7.73 132.56 1.83 28
11 07/09/2018 13:51:19 -71.05, 149.81 131.32 07/09/2018 13:50:12 -71.08, 147.26 131.19 92.25 67
12 07/09/2018 14:41:01 70.12, -43.94 47.80 07/09/2018 14:40:40 70.13, -43.89 47.81 1.81 21
13 07/09/2018 15:30:31 -70.02, 123.55 132.29 07/09/2018 15:31:22 -70.04, 123.56 132.28 1.85 51
14 07/12/2018 06:08:04 -70.25, -95.52 131.73 07/12/2018 06:06:51 -70.27, -95.64 131.70 4.67 73
15 07/12/2018 06:57:32 70.08, 71.88 48.11 07/12/2018 06:57:34 70.10, 71.93 48.13 2.49 2
16 07/12/2018 07:47:02 -69.99,-120.62 131.98 07/12/2018 07:48:15 -69.96,-120.54 132.02 4.66 73

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 6/28/2018
SNOs_Map_LANDSAT-8_NPP_20180629.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 06/28/2018 in txt file.

Historical Predictions of SNOs between LANDSAT-8 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service