Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/21/2014
Index Date (METOP-A) Time (METOP-A) Lat,Lon (METOP-A) SZA (METOP-A ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 01/26/2014 09:09:50 73.57, 35.83 92.39 01/26/2014 09:08:42 73.60, 33.33 92.57 78.71 68
2 01/26/2014 10:00:33 -73.49,-157.02 87.69 01/26/2014 09:59:24 -73.51,-159.15 87.55 67.04 69
3 01/26/2014 10:51:17 73.29, 9.87 92.13 01/26/2014 10:50:06 73.30, 8.63 92.22 39.51 71
4 01/26/2014 11:42:01 -73.17, 176.92 87.99 01/26/2014 11:40:48 -73.21, 176.15 87.89 25.07 73
5 01/26/2014 12:32:44 73.02, -16.07 91.87 01/26/2014 12:31:30 73.00, -16.08 91.87 1.82 74
6 01/26/2014 13:23:26 -72.99, 151.20 88.17 01/26/2014 13:22:14 -73.01, 151.21 88.13 2.41 72
7 01/26/2014 14:14:06 72.99, -41.46 91.83 01/26/2014 14:13:00 73.00, -41.46 91.86 1.05 66
8 01/26/2014 15:04:47 -73.02, 125.92 88.16 01/26/2014 15:03:44 -73.01, 125.83 88.14 2.78 63
9 01/26/2014 15:55:27 73.02, -66.74 91.84 01/26/2014 15:54:30 73.01, -66.84 91.84 3.58 57
10 01/26/2014 16:46:09 -73.00, 100.53 88.20 01/26/2014 16:45:14 -73.02, 100.46 88.16 3.37 55
11 01/26/2014 17:36:49 73.00, -92.13 91.80 01/26/2014 17:36:00 73.01, -92.22 91.83 2.98 49
12 01/26/2014 18:27:31 -72.97, 75.14 88.24 01/26/2014 18:26:43 -72.97, 75.19 88.23 1.55 48
13 01/26/2014 19:18:11 72.97,-117.52 91.76 01/26/2014 19:17:29 72.96,-117.49 91.76 2.01 42
14 01/26/2014 20:08:53 -72.95, 49.75 88.27 01/26/2014 20:08:13 -72.97, 49.81 88.25 3.05 40
15 01/26/2014 20:59:33 72.95,-142.91 91.72 01/26/2014 20:58:59 72.96,-142.87 91.74 1.91 34
16 01/26/2014 21:50:14 -72.98, 24.47 88.27 01/26/2014 21:49:43 -72.97, 24.43 88.26 1.33 31
17 01/26/2014 22:40:54 72.98,-168.19 91.73 01/26/2014 22:40:29 72.96,-168.24 91.72 2.29 25
18 01/26/2014 23:31:36 -72.95, -0.92 88.31 01/26/2014 23:31:13 -72.97, -0.95 88.28 2.60 23
19 01/27/2014 00:22:16 72.95, 166.42 91.69 01/27/2014 00:21:59 72.97, 166.38 91.71 1.78 17
20 01/27/2014 01:12:58 -72.93, -26.31 88.35 01/27/2014 01:12:42 -72.93, -26.22 88.35 2.97 16
21 01/27/2014 02:03:38 72.93, 141.03 91.65 01/27/2014 02:03:28 72.92, 141.11 91.64 3.02 10
22 01/27/2014 02:54:19 -72.96, -51.59 88.34 01/27/2014 02:54:12 -72.93, -51.60 88.37 3.15 7
23 01/27/2014 03:45:00 72.91, 115.64 91.61 01/27/2014 03:44:58 72.92, 115.73 91.62 3.25 2
24 01/27/2014 04:35:41 -72.93, -76.98 88.38 01/27/2014 04:35:42 -72.93, -76.98 88.38 0.37 1
25 01/27/2014 05:26:21 72.93, 90.35 91.62 01/27/2014 05:26:28 72.92, 90.35 91.61 1.47 7
26 01/27/2014 06:17:03 -72.91,-102.37 88.42 01/27/2014 06:17:12 -72.93,-102.35 88.40 2.54 9
27 01/27/2014 07:07:43 72.91, 64.97 91.58 01/27/2014 07:07:58 72.92, 64.97 91.59 1.41 15
28 01/27/2014 07:58:24 -72.94,-127.65 88.41 01/27/2014 07:58:42 -72.93,-127.73 88.41 2.62 18
29 01/27/2014 08:49:04 72.94, 39.68 91.59 01/27/2014 08:49:28 72.93, 39.59 91.57 3.27 24
30 01/27/2014 09:39:46 -72.91,-153.04 88.45 01/27/2014 09:40:11 -72.88,-153.00 88.48 3.33 25
31 01/27/2014 10:30:26 72.91, 14.29 91.55 01/27/2014 10:30:58 72.93, 14.21 91.56 2.98 32
32 01/27/2014 11:21:08 -72.89,-178.43 88.49 01/27/2014 11:21:41 -72.89,-178.38 88.50 1.62 33
33 01/27/2014 12:11:48 72.89, -11.10 91.51 01/27/2014 12:12:27 72.88, -11.06 91.49 1.82 39
34 01/27/2014 13:02:30 -72.87, 156.18 88.53 01/27/2014 13:03:11 -72.89, 156.24 88.52 3.21 41
35 01/27/2014 13:53:10 72.87, -36.49 91.47 01/27/2014 13:53:57 72.88, -36.44 91.47 2.25 47
36 01/27/2014 14:43:51 -72.89, 130.90 88.52 01/27/2014 14:44:41 -72.89, 130.86 88.53 1.20 50
37 01/27/2014 15:34:31 72.89, -61.77 91.48 01/27/2014 15:35:27 72.88, -61.81 91.46 1.95 56
38 01/27/2014 16:25:13 -72.87, 105.51 88.56 01/27/2014 16:26:11 -72.89, 105.48 88.55 2.71 58
39 01/27/2014 17:15:53 72.87, -87.16 91.44 01/27/2014 17:16:57 72.88, -87.19 91.44 2.00 64
40 01/27/2014 18:06:35 -72.85, 80.12 88.60 01/27/2014 18:07:40 -72.84, 80.21 88.62 3.01 65
41 01/27/2014 18:57:15 72.85,-112.55 91.40 01/27/2014 18:58:26 72.84,-112.46 91.37 2.92 71
42 01/27/2014 19:47:57