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: 2/9/2015
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 02/17/2015 11:39:08 73.64, -0.57 85.75 02/17/2015 11:37:59 73.65, -2.84 85.90 71.14 69
2 02/17/2015 12:29:51 -73.56, 166.58 94.34 02/17/2015 12:28:41 -73.55, 164.70 94.23 59.00 70
3 02/17/2015 13:20:35 73.36, -26.53 85.49 02/17/2015 13:19:23 73.35, -27.54 85.55 32.37 72
4 02/17/2015 14:11:19 -73.23, 140.51 94.64 02/17/2015 14:10:05 -73.26, 139.99 94.58 17.09 74
5 02/17/2015 15:02:01 73.14, -52.36 85.27 02/17/2015 15:00:48 73.11, -52.38 85.25 3.32 73
6 02/17/2015 15:52:43 -73.11, 114.90 94.78 02/17/2015 15:51:32 -73.12, 114.92 94.76 0.76 71
7 02/17/2015 16:43:23 73.12, -77.75 85.22 02/17/2015 16:42:18 73.12, -77.77 85.24 0.73 65
8 02/17/2015 17:34:04 -73.14, 89.63 94.78 02/17/2015 17:33:02 -73.12, 89.53 94.78 3.55 62
9 02/17/2015 18:24:45 73.10,-103.14 85.18 02/17/2015 18:23:48 73.13,-103.16 85.22 3.40 57
10 02/17/2015 19:15:26 -73.12, 64.24 94.82 02/17/2015 19:14:32 -73.13, 64.14 94.79 3.35 54
11 02/17/2015 20:06:07 73.07,-128.53 85.13 02/17/2015 20:05:17 73.08,-128.44 85.15 2.78 50
12 02/17/2015 20:56:48 -73.10, 38.85 94.86 02/17/2015 20:56:01 -73.09, 38.86 94.86 1.09 47
13 02/17/2015 21:47:28 73.10,-153.80 85.13 02/17/2015 21:46:47 73.09,-153.83 85.13 1.71 41
14 02/17/2015 22:38:10 -73.07, 13.46 94.91 02/17/2015 22:37:31 -73.09, 13.47 94.88 2.22 39
15 02/17/2015 23:28:50 73.08,-179.19 85.09 02/17/2015 23:28:17 73.10,-179.23 85.12 2.20 33
16 02/18/2015 00:19:31 -73.10, -11.81 94.91 02/18/2015 00:19:01 -73.10, -11.92 94.90 3.38 30
17 02/18/2015 01:10:12 73.06, 155.42 85.04 02/18/2015 01:09:46 73.05, 155.49 85.04 2.35 26
18 02/18/2015 02:00:53 -73.08, -37.20 94.95 02/18/2015 02:00:30 -73.06, -37.20 94.97 2.48 23
19 02/18/2015 02:51:33 73.09, 130.14 85.04 02/18/2015 02:51:16 73.06, 130.10 85.03 3.06 17
20 02/18/2015 03:42:15 -73.06, -62.59 95.00 02/18/2015 03:42:00 -73.07, -62.59 94.99 0.76 15
21 02/18/2015 04:32:55 73.06, 104.76 85.00 02/18/2015 04:32:46 73.07, 104.71 85.01 1.50 9
22 02/18/2015 05:23:37 -73.04, -87.98 95.04 02/18/2015 05:23:29 -73.02, -87.87 95.06 3.69 8
23 02/18/2015 06:14:17 73.04, 79.37 84.96 02/18/2015 06:14:15 73.03, 79.43 84.94 2.71 2
24 02/18/2015 07:04:59 -73.01,-113.36 95.09 02/18/2015 07:04:59 -73.03,-113.26 95.08 3.64 0
25 02/18/2015 07:55:39 73.02, 53.98 84.91 02/18/2015 07:55:45 73.03, 54.04 84.92 2.41 6
26 02/18/2015 08:46:20 -73.04,-138.64 95.09 02/18/2015 08:46:29 -73.04,-138.65 95.09 0.78 9
27 02/18/2015 09:37:00 73.05, 28.70 84.91 02/18/2015 09:37:15 73.04, 28.65 84.90 1.92 15
28 02/18/2015 10:27:42 -73.02,-164.03 95.13 02/18/2015 10:27:59 -73.04,-164.04 95.11 2.62 17
29 02/18/2015 11:18:22 73.03, 3.31 84.87 02/18/2015 11:18:45 73.05, 3.26 84.89 3.04 23
30 02/18/2015 12:09:04 -73.00, 170.59 95.17 02/18/2015 12:09:28 -73.00, 170.67 95.18 2.92 24
31 02/18/2015 12:59:44 73.00, -22.07 84.82 02/18/2015 13:00:14 73.00, -22.02 84.81 1.60 30
32 02/18/2015 13:50:25 -73.03, 145.31 95.17 02/18/2015 13:50:58 -73.01, 145.28 95.20 2.22 33
33 02/18/2015 14:41:05 73.03, -47.35 84.82 02/18/2015 14:41:44 73.01, -47.41 84.80 3.01 39
34 02/18/2015 15:31:47 -73.00, 119.92 95.22 02/18/2015 15:32:28 -73.02, 119.89 95.22 1.40 41
35 02/18/2015 16:22:27 73.01, -72.74 84.78 02/18/2015 16:23:14 73.02, -72.80 84.78 2.38 47
36 02/18/2015 17:13:09 -72.98, 94.53 95.26 02/18/2015 17:13:57 -72.97, 94.61 95.29 2.84 48
37 02/18/2015 18:03:49 72.99, -98.13 84.73 02/18/2015 18:04:43 72.98, -98.09 84.71 1.79 54
38 02/18/2015 18:54:31 -72.96, 69.15 95.31 02/18/2015 18:55:27 -72.98, 69.22 95.31 3.22 56
39 02/18/2015 19:45:11 72.96,-123.51 84.69 02/18/2015 19:46:13 72.98,-123.48 84.69 2.35 62
40 02/18/2015 20:35:52 -72.99, 43.87 95.31 02/18/2015 20:36:57 -72.99, 43.83 95.32 1.17 65
41 02/18/2015 21:26:32 72.99,-148.79 84.69 02/18/2015 21:27:43 72.99,-148.87 84.67 2.47 71
42 02/18/2015 22:17:14