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: 12/27/2012
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 01/09/2013 05:03:36 73.29, 97.38 95.45 01/09/2013 05:02:29 73.31, 94.51 95.62 91.54 67
2 01/09/2013 05:54:19 -73.24, -95.41 84.61 01/09/2013 05:53:11 -73.22, -97.96 84.50 81.81 68
3 01/09/2013 06:45:03 73.02, 71.45 95.19 01/09/2013 06:43:53 73.02, 69.79 95.28 54.00 70
4 01/09/2013 07:35:47 -72.92,-121.44 84.91 01/09/2013 07:34:35 -72.92,-122.69 84.83 40.97 72
5 01/09/2013 08:26:31 72.70, 45.44 94.89 01/09/2013 08:25:17 72.72, 45.04 94.95 13.19 74
6 01/09/2013 09:17:14 -72.65,-147.34 85.16 01/09/2013 09:15:59 -72.63,-147.45 85.17 4.47 75
7 01/09/2013 10:07:54 72.64, 19.96 94.82 01/09/2013 10:06:45 72.63, 19.86 94.83 3.33 69
8 01/09/2013 10:58:37 -72.59,-172.82 85.23 01/09/2013 10:57:28 -72.58,-172.73 85.22 2.86 69
9 01/09/2013 11:49:17 72.57, -5.52 94.75 01/09/2013 11:48:14 72.58, -5.42 94.77 3.59 63
10 01/09/2013 12:39:59 -72.57, 161.81 85.26 01/09/2013 12:38:58 -72.59, 161.88 85.23 3.36 61
11 01/09/2013 13:30:38 72.60, -30.79 94.77 01/09/2013 13:29:44 72.59, -30.81 94.77 1.88 54
12 01/09/2013 14:21:20 -72.60, 136.54 85.24 01/09/2013 14:20:28 -72.60, 136.49 85.23 1.67 52
13 01/09/2013 15:12:00 72.59, -56.16 94.75 01/09/2013 15:11:14 72.59, -56.19 94.77 1.26 46
14 01/09/2013 16:02:42 -72.59, 111.16 85.26 01/09/2013 16:01:58 -72.60, 111.11 85.23 2.55 44
15 01/09/2013 16:53:22 72.57, -81.53 94.73 01/09/2013 16:52:43 72.55, -81.48 94.71 3.13 39
16 01/09/2013 17:44:04 -72.57, 85.79 85.29 01/09/2013 17:43:27 -72.56, 85.82 85.29 1.80 37
17 01/09/2013 18:34:44 72.55,-106.91 94.70 01/09/2013 18:34:13 72.55,-106.86 94.71 1.50 31
18 01/09/2013 19:25:26 -72.55, 60.42 85.31 01/09/2013 19:24:57 -72.56, 60.44 85.30 1.24 29
19 01/09/2013 20:16:06 72.54,-132.28 94.68 01/09/2013 20:15:43 72.56,-132.25 94.70 2.78 23
20 01/09/2013 21:06:48 -72.54, 35.04 85.33 01/09/2013 21:06:27 -72.57, 35.05 85.30 3.57 21
21 01/09/2013 21:57:27 72.57,-157.55 94.70 01/09/2013 21:57:13 72.57,-157.64 94.70 2.91 14
22 01/09/2013 22:48:10 -72.52, 9.67 85.36 01/09/2013 22:47:56 -72.52, 9.77 85.36 3.20 14
23 01/09/2013 23:38:48 72.56, 177.08 94.67 01/09/2013 23:38:41 72.52, 177.08 94.64 3.74 7
24 01/10/2013 00:29:30 -72.56, -15.60 85.34 01/10/2013 00:29:25 -72.53, -15.62 85.36 2.81 5
25 01/10/2013 01:20:10 72.54, 151.70 94.65 01/10/2013 01:20:11 72.53, 151.69 94.64 1.28 1
26 01/10/2013 02:10:52 -72.54, -40.97 85.36 01/10/2013 02:10:55 -72.54, -41.01 85.36 1.18 3
27 01/10/2013 03:01:32 72.52, 126.33 94.62 01/10/2013 03:01:41 72.53, 126.31 94.63