Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between METOP-B and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/8/2013
Index Date (METOP-B) Time (METOP-B) Lat,Lon (METOP-B) SZA (METOP-B ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 04/21/2013 18:24:30 73.17,-102.98 61.10 04/21/2013 18:23:22 73.17,-105.29 61.22 74.31 68
2 04/21/2013 19:15:14 -73.10, 64.20 118.98 04/21/2013 19:14:05 -73.13, 62.13 118.85 66.97 69
3 04/21/2013 20:05:58 72.84,-129.02 60.78 04/21/2013 20:04:46 72.88,-130.02 60.87 32.96 72
4 04/21/2013 20:56:41 -72.83, 38.28 119.25 04/21/2013 20:55:29 -72.83, 37.39 119.20 28.96 72
5 04/21/2013 21:47:24 72.62,-154.82 60.55 04/21/2013 21:46:11 72.63,-154.87 60.57 1.75 73
6 04/21/2013 22:38:07 -72.60, 12.47 119.48 04/21/2013 22:36:54 -72.58, 12.54 119.49 3.31 73
7 04/21/2013 23:28:46 72.60, 179.79 60.50 04/21/2013 23:27:40 72.58, 179.85 60.50 2.85 66
8 04/22/2013 00:19:29 -72.58, -12.91 119.52 04/22/2013 00:18:24 -72.59, -12.84 119.51 2.29 65
9 04/22/2013 01:10:08 72.57, 154.41 60.46 04/22/2013 01:09:10 72.58, 154.47 60.48 2.35 58
10 04/22/2013 02:00:50 -72.61, -38.19 119.52 04/22/2013 01:59:54 -72.59, -38.23 119.53 2.65 56
11 04/22/2013 02:51:29 72.60, 129.12 60.46 04/22/2013 02:50:40 72.58, 129.09 60.46 2.20 49
12 04/22/2013 03:42:12 -72.59, -63.58 119.57 04/22/2013 03:41:24 -72.59, -63.61 119.55 0.98 48
13 04/22/2013 04:32:51 72.58, 103.74 60.42 04/22/2013 04:32:10 72.59, 103.71 60.44 1.40 41
14 04/22/2013 05:23:34 -72.57, -88.97 119.61 04/22/2013 05:22:54 -72.60, -88.99 119.57 3.38 40
15 04/22/2013 06:14:13 72.56, 78.35 60.37 04/22/2013 06:13:39 72.54, 78.43 60.36 3.15 34
16 04/22/2013 07:04:56 -72.54,-114.35 119.66 04/22/2013 07:04:23 -72.55,-114.27 119.65 2.87 33
17 04/22/2013 07:55:35 72.53, 52.97 60.33 04/22/2013 07:55:09 72.54, 53.05 60.34 2.95 26
18 04/22/2013 08:46:17 -72.57,-139.63 119.65 04/22/2013 08:45:53 -72.55,-139.65 119.67 2.29 24
19 04/22/2013 09:36:56 72.56, 27.69 60.33 04/22/2013 09:36:39 72.55, 27.67 60.32 1.77 17
20 04/22/2013 10:27:38 -72.55,-165.02 119.70 04/22/2013 10:27:22