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: 2/14/2016
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 02/15/2016 01:18:55 73.47, 153.50 86.56 02/15/2016 01:17:46 73.49, 151.28 86.72 70.32 69
2 02/15/2016 02:09:38 -73.40, -39.34 93.52 02/15/2016 02:08:28 -73.40, -41.21 93.39 59.67 70
3 02/15/2016 03:00:22 73.20, 127.55 86.30 02/15/2016 02:59:10 73.19, 126.56 86.37 31.99 72
4 02/15/2016 03:51:05 -73.12, -65.28 93.78 02/15/2016 03:49:52 -73.11, -65.95 93.74 21.57 73
5 02/15/2016 04:41:48 72.97, 101.73 86.08 02/15/2016 04:40:35 72.95, 101.71 86.08 2.36 73
6 02/15/2016 05:32:30 -72.95, -90.99 93.96 02/15/2016 05:31:19 -72.97, -91.02 93.92 2.30 71
7 02/15/2016 06:23:10 72.95, 76.34 86.03 02/15/2016 06:22:05 72.96, 76.31 86.06 1.60 65
8 02/15/2016 07:13:52 -72.93,-116.38 94.00 02/15/2016 07:12:48 -72.93,-116.30 93.99 2.56 64
9 02/15/2016 08:04:31 72.92, 50.95 85.99 02/15/2016 08:03:33 72.92, 51.02 85.99 2.60 58
10 02/15/2016 08:55:12 -72.95,-141.66 94.00 02/15/2016 08:54:17 -72.94,-141.70 94.00 2.10 55
11 02/15/2016 09:45:52 72.95, 25.66 85.99 02/15/2016 09:45:03 72.93, 25.63 85.98 2.79 49
12 02/15/2016 10:36:34 -72.93,-167.05 94.05 02/15/2016 10:35:47 -72.95,-167.09 94.02 2.21 47
13 02/15/2016 11:27:14 72.93, 0.28 85.94 02/15/2016 11:26:33 72.94, 0.24 85.96 1.69 41
14 02/15/2016 12:17:56 -72.91, 167.56 94.09 02/15/2016 12:17:16 -72.91, 167.62 94.09 2.09 40
15 02/15/2016 13:08:36 72.90, -25.11 85.90 02/15/2016 13:08:02 72.90, -25.05 85.90 2.23 34
16 02/15/2016 13:59:17 -72.93, 142.28 94.09 02/15/2016 13:58:46 -72.92, 142.23 94.10 2.64 31
17 02/15/2016 14:49:57 72.93, -50.40 85.90 02/15/2016 14:49:32 72.91, -50.45 85.88 3.24 25
18 02/15/2016 15:40:39 -72.91, 116.89 94.14 02/15/2016 15:40:16 -72.92, 116.83 94.12 2.28 23
19 02/15/2016 16:31:19 72.91, -75.79 85.85 02/15/2016 16:31:02 72.92, -75.84 85.87 1.94 17
20 02/15/2016 17:22:01 -72.89, 91.50 94.18 02/15/2016 17:21:45 -72.88, 91.55 94.19 1.67 16
21 02/15/2016 18:12:41 72.88,-101.17 85.81 02/15/2016 18:12:31 72.87,-101.13 85.80 1.93 10
22 02/15/2016 19:03:22 -72.91, 66.22 94.18 02/15/2016 19:03:15 -72.89, 66.15 94.20 3.19 7
23 02/15/2016 19:54:03 72.86,-126.56 85.76 02/15/2016 19:54:01 72.88,-126.52 85.78 2.92 2
24 02/15/2016 20:44:44 -72.89, 40.83 94.23 02/15/2016 20:44:45 -72.90, 40.76 94.21 2.49 1
25 02/15/2016 21:35:24 72.89,-151.85 85.76 02/15/2016 21:35:31 72.89,-151.92 85.77 2.31 7
26 02/15/2016 22:26:06 -72.87, 15.44 94.27 02/15/2016 22:26:14 -72.86, 15.47 94.28 1.37 8
27 02/15/2016 23:16:46 72.87,-177.24 85.72 02/15/2016 23:17:00 72.85,-177.20 85.70 1.76 14
28 02/16/2016 00:07:28 -72.84, -9.95 94.32 02/16/2016 00:07:44 -72.87, -9.92 94.30 2.99 16
29 02/16/2016 00:58:08 72.84, 157.38 85.67 02/16/2016 00:58:30 72.86, 157.40 85.69 2.47 22
30 02/16/2016 01:48:49 -72.87, -35.23 94.32 02/16/2016 01:49:14 -72.88, -35.32 94.31 2.82 25
31 02/16/2016 02:39:29 72.87, 132.09 85.67 02/16/2016 02:40:00 72.87, 132.01 85.67 2.75 31
32 02/16/2016 03:30:11 -72.85, -60.62 94.36 02/16/2016 03:30:43 -72.84, -60.60 94.38 1.27 32
33 02/16/2016 04:20:51 72.85, 106.70 85.63 02/16/2016 04:21:29 72.83, 106.72 85.60 1.74 38
34 02/16/2016 05:11:33 -72.83, -86.01 94.41 02/16/2016 05:12:13 -72.85, -86.00 94.39 2.56 40
35 02/16/2016 06:02:13 72.82, 81.31 85.58 02/16/2016 06:02:59 72.84, 81.33 85.59 2.08 46
36 02/16/2016 06:52:54 -72.85,-111.29 94.41 02/16/2016 06:53:43 -72.86,-111.39 94.41 3.23 49
37 02/16/2016 07:43:34 72.85, 56.03 85.58 02/16/2016 07:44:29 72.85, 55.93 85.58 3.23 55
38 02/16/2016 08:34:16 -72.83,-136.68 94.45 02/16/2016 08:35:12 -72.82,-136.68 94.48 1.43 56
39 02/16/2016 09:24:56 72.83, 30.64 85.54 02/16/2016 09:25:58 72.81, 30.64 85.51 1.89 62
40 02/16/2016 10:15:38 -72.81,-162.07 94.50 02/16/2016 10:16:42 -72.83,-162.07 94.49 2.22 64
41 02/16/2016 11:06:18 72.80, 5.25 85.49 02/16/2016 11:07:28 72.82, 5.25 85.49 1.80 70
42 02/16/2016 11:57:00