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: 8/27/2016
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 08/28/2016 14:42:05 -70.16, 136.08 119.31 08/28/2016 14:41:19 -70.16, 136.08 119.31 0.20 46
2 08/28/2016 15:31:32 70.06, -56.42 60.60 08/28/2016 15:32:03 70.05, -56.44 60.59 1.39 31
3 08/31/2016 06:08:51 70.99, 85.56 62.44 08/31/2016 06:07:44 71.02, 83.16 62.53 86.92 67
4 08/31/2016 06:58:35 -70.11,-108.11 118.41 08/31/2016 06:58:11 -70.14,-108.10 118.38 2.65 24
5 08/31/2016 07:48:02 70.01, 59.38 61.51 08/31/2016 07:48:55 70.03, 59.38 61.52 2.12 53
6 09/02/2016 22:25:35 70.22,-159.72 62.66 09/02/2016 22:24:22 70.21,-159.75 62.66 1.83 73
7 09/02/2016 23:15:05 -70.12, 7.77 117.44 09/02/2016 23:15:04 -70.12, 7.71 117.43 2.16 1
8 09/03/2016 00:04:34 69.90, 175.10 62.37 09/03/2016 00:05:46 69.90, 175.34 62.36 9.25 72
9 09/05/2016 14:42:06 70.16, -43.93 63.58 09/05/2016 14:41:14 70.14, -43.87 63.57 3.12 52
10 09/05/2016 15:31:36 -70.06, 123.56 116.51 09/05/2016 15:31:56 -70.04, 123.60 116.52 1.97 20
11 09/05/2016 16:21:19 69.06, -70.14 62.54 09/05/2016 16:22:24 69.08, -67.70 62.51 96.94 65
12 09/08/2016 06:58:36 70.15, 71.94 64.57 09/08/2016 06:58:07 70.12, 71.94 64.55 2.74 29
13 09/08/2016 07:48:06 -70.05,-120.57 115.52 09/08/2016 07:48:49 -70.03,-120.60 115.54 2.66 43

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 8/27/2016
SNOs_Map_LANDSAT-8_NPP_20160827.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 08/27/2016 in txt file.

Historical Predictions of SNOs between LANDSAT-8 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service