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: 7/30/2013
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 08/02/2013 17:53:13 73.34, -94.79 55.85 08/02/2013 17:52:06 73.31, -97.50 55.99 86.59 67
2 08/02/2013 18:43:57 -73.26, 72.37 124.21 08/02/2013 18:42:49 -73.26, 69.93 124.06 78.16 68
3 08/02/2013 19:34:41 73.01,-120.84 55.58 08/02/2013 19:33:30 73.01,-122.21 55.67 44.62 71
4 08/02/2013 20:25:25 -72.94, 46.33 124.48 08/02/2013 20:24:13 -72.96, 45.21 124.38 36.52 72
5 08/02/2013 21:16:08 72.73,-146.76 55.36 08/02/2013 21:14:54 72.70,-146.94 55.35 7.04 74
6 08/02/2013 22:06:52 -72.66, 20.41 124.70 08/02/2013 22:05:37 -72.66, 20.47 124.69 1.94 75
7 08/02/2013 22:57:31 72.66,-172.25 55.31 08/02/2013 22:56:23 72.65,-172.21 55.32 1.48 68
8 08/02/2013 23:48:14 -72.64, -4.97 124.70 08/02/2013 23:47:07 -72.66, -4.91 124.67 3.07 67
9 08/03/2013 00:38:53 72.64, 162.36 55.31 08/03/2013 00:37:53 72.65, 162.41 55.34 2.32 60
10 08/03/2013 01:29:35 -72.67, -30.26 124.66 08/03/2013 01:28:37 -72.66, -30.28 124.66 1.29 58
11 08/03/2013 02:20:14 72.67, 137.08 55.35 08/03/2013 02:19:23 72.65, 137.04 55.35 2.03 51
12 08/03/2013 03:10:57 -72.64, -55.64 124.66 08/03/2013 03:10:07 -72.66, -55.66 124.64 1.57 50
13 08/03/2013 04:01:36 72.64, 111.69 55.35 08/03/2013 04:00:53 72.65, 111.66 55.37 1.59 43
14 08/03/2013 04:52:19 -72.62, -81.03 124.67 08/03/2013 04:51:36 -72.61, -80.93 124.67 3.77 43
15 08/03/2013 05:42:58 72.62, 86.31 55.35 08/03/2013 05:42:22 72.60, 86.39 55.33 3.37 36
16 08/03/2013 06:33:40 -72.65,-106.31 124.62 08/03/2013 06:33:07 -72.66,-106.40 124.60 3.22 33
17 08/03/2013 07:24:20 72.60, 60.92 55.35 08/03/2013 07:23:52 72.60, 61.02 55.35 3.25 28
18 08/03/2013 08:15:02 -72.63,-131.70 124.62 08/03/2013 08:14:36 -72.61,-131.68 124.64 2.26 26
19 08/03/2013 09:05:41 72.62, 35.64 55.39 08/03/2013 09:05:22 72.60, 35.64 55.37 2.43 19
20 08/03/2013 09:56:24 -72.60,-157.08 124.63 08/03/2013 09:56:06 -72.61,-157.05 124.62 1.19 18
21 08/03/2013 10:47:03 72.60, 10.25 55.39 08/03/2013 10:46:52 72.60, 10.27 55.39 0.53 11
22 08/03/2013 11:37:46 -72.58, 177.53 124.63 08/03/2013 11:37:36 -72.61, 177.57 124.60 3.31 10
23 08/03/2013 12:28:25 72.58, -15.14 55.38 08/03/2013 12:28:22 72.60, -15.11 55.41 2.87 3
24 08/03/2013 13:19:07 -72.61, 152.25 124.58 08/03/2013 13:19:06 -72.61, 152.20 124.58 1.56 1
25 08/03/2013 14:09:46 72.61, -40.42 55.43 08/03/2013 14:09:52 72.60, -40.48 55.43 2.18 6
26 08/03/2013 15:00:29 -72.58, 126.86 124.59 08/03/2013 15:00:36 -72.61, 126.83 124.56 2.67 7
27 08/03/2013 15:51:08 72.58, -65.81 55.43 08/03/2013 15:51:22 72.60, -65.86 55.45 2.82 14
28 08/03/2013 16:41:51 -72.56, 101.47 124.59 08/03/2013 16:42:05 -72.56, 101.55 124.60 2.72 14
29 08/03/2013 17:32:30 72.56, -91.19 55.42 08/03/2013 17:32:51 72.55, -91.13 55.41 2.25 21
30 08/03/2013 18:23:13 -72.54, 76.09 124.59 08/03/2013 18:23:35 -72.56, 76.18 124.58 3.53 22
31 08/03/2013 19:13:52 72.54,-116.58 55.42 08/03/2013 19:14:21 72.55,-116.50 55.43 2.99 29
32 08/03/2013 20:04:34 -72.57, 50.81 124.55 08/03/2013 20:05:05 -72.56, 50.80 124.56 1.24 31
33 08/03/2013 20:55:13 72.56,-141.86 55.47 08/03/2013 20:55:51 72.55,-141.88 55.45 1.51 38
34 08/03/2013 21:45:56 -72.54, 25.42 124.55 08/03/2013 21:46:35 -72.56, 25.43 124.55 1.34 39
35 08/03/2013 22:36:35 72.54,-167.25 55.46 08/03/2013 22:37:21 72.55,-167.25 55.46 1.21 46
36 08/03/2013 23:27:17 -72.57, 0.14 124.50 08/03/2013 23:28:05 -72.56, 0.05 124.53 3.27 48
37 08/04/2013 00:17:56 72.57, 167.47 55.51 08/04/2013 00:18:51 72.55, 167.37 55.48 3.78 55
38 08/04/2013 01:08:39 -72.55, -25.25 124.51 08/04/2013 01:09:35 -72.56, -25.32 124.51 2.48 56
39 08/04/2013 01:59:18 72.55, 142.08 55.51 08/04/2013 02:00:21 72.55, 142.00 55.50 2.96 63
40 08/04/2013 02:50:01 -72.53, -50.63 124.51 08/04/2013 02:51:04 -72.51, -50.59 124.55 2.73 63
41 08/04/2013 03:40:40 72.52, 116.70 55.50 08/04/2013 03:41:50 72.50, 116.72 55.46 2.58 70
42 08/04/2013 04:31:23