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: 3/24/2015
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 03/24/2015 18:17:27 -71.13, 83.35 110.43 03/24/2015 18:16:16 -71.17, 82.15 110.35 43.37 71
2 03/24/2015 19:07:01 70.66,-109.74 69.10 03/24/2015 19:06:52 70.65,-109.68 69.09 2.44 9
3 03/24/2015 19:56:31 -70.54, 57.72 111.04 03/24/2015 19:57:34 -70.55, 57.79 111.03 3.41 63
4 03/27/2015 10:34:01 -70.76,-161.35 111.85 03/27/2015 10:33:00 -70.76,-161.40 111.84 1.76 61
5 03/27/2015 11:23:28 70.66, 6.14 68.04 03/27/2015 11:23:44 70.67, 6.07 68.05 2.55 16
6 03/27/2015 12:13:07 -70.05, 172.89 112.56 03/27/2015 12:14:16 -70.04, 174.37 112.62 56.29 69
7 03/30/2015 02:50:28 -70.74, -45.50 112.92 03/30/2015 02:49:51 -70.73, -45.57 112.92 2.92 37
8 03/30/2015 03:39:56 70.58, 121.91 66.92 03/30/2015 03:40:34 70.58, 121.98 66.91 2.66 38
9 04/01/2015 18:17:17 71.20, -96.53 66.50 04/01/2015 18:16:07 71.23, -97.94 66.58 50.66 70
10 04/01/2015 19:06:55 -70.65, 70.25 114.05 04/01/2015 19:06:40 -70.65, 70.33 114.04 2.96 15
11 04/01/2015 19:56:22 70.55,-122.26 65.84 04/01/2015 19:57:24 70.56,-122.21 65.85 2.56 62
12 04/04/2015 10:33:51 70.76, 18.67 65.05 04/04/2015 10:32:49 70.75, 18.64 65.04 2.12 62
13 04/04/2015 11:23:21 -70.65,-173.86 115.08 04/04/2015 11:23:31 -70.64,-173.87 115.09 1.34 10
14 04/04/2015 12:12:57 70.05, -7.10 64.33 04/04/2015 12:14:06 70.07, -5.67 64.31 54.22 69
15 04/07/2015 02:50:18 70.69, 134.44 63.95 04/07/2015 02:49:39 70.69, 134.51 63.96 2.69 39

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 3/24/2015
SNOs_Map_LANDSAT-8_NPP_20150324.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 03/24/2015 in txt file.

Historical Predictions of SNOs between LANDSAT-8 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service