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: 2/8/2015
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 73.65, -0.54 85.76 02/17/2015 11:37:59 73.64, -2.82 85.89 71.47 69
2 02/17/2015 12:29:51 -73.57, 166.60 94.32 02/17/2015 12:28:41 -73.54, 164.72 94.24 59.37 70
3 02/17/2015 13:20:35 73.37, -26.50 85.50 02/17/2015 13:19:23 73.35, -27.53 85.54 32.83 72
4 02/17/2015 14:11:19 -73.25, 140.54 94.63 02/17/2015 14:10:05 -73.25, 140.00 94.58 17.20 74
5 02/17/2015 15:02:02 73.10, -52.45 85.23 02/17/2015 15:00:48 73.10, -52.37 85.25 2.58 74
6 02/17/2015 15:52:43 -73.12, 114.93 94.77 02/17/2015 15:51:32 -73.11, 114.94 94.77 1.80 71
7 02/17/2015 16:43:23 73.13, -77.72 85.23 02/17/2015 16:42:18 73.11, -77.76 85.23 2.22 65
8 02/17/2015 17:34:05 -73.10, 89.54 94.81 02/17/2015 17:33:02 -73.12, 89.55 94.78 1.47 63
9 02/17/2015 18:24:45 73.11,-103.11 85.19 02/17/2015 18:23:48 73.12,-103.15 85.21 1.78 57
10 02/17/2015 19:15:26 -73.13, 64.27 94.81 02/17/2015 19:14:32 -73.12, 64.16 94.80 3.53 54
11 02/17/2015 20:06:07 73.08,-128.50 85.14 02/17/2015 20:05:17 73.08,-128.43 85.14 2.46 50
12 02/17/2015 20:56:48 -73.11, 38.88 94.85 02/17/2015 20:56:01 -73.08, 38.88 94.87 3.26 47
13 02/17/2015 21:47:29 73.06,-153.89 85.10 02/17/2015 21:46:47 73.08,-153.82 85.12 3.11 42
14 02/17/2015 22:38:10 -73.09, 13.49 94.90 02/17/2015 22:37:31 -73.09, 13.49 94.89 0.11 39
15 02/17/2015 23:28:50 73.09,-179.17 85.10 02/17/2015 23:28:17 73.09,-179.21 85.11 1.49 33
16 02/18/2015 00:19:32 -73.06, -11.89 94.94 02/18/2015 00:19:01 -73.09, -11.90 94.91 3.22 31
17 02/18/2015 01:10:12 73.07, 155.45 85.05 02/18/2015 01:09:46 73.05, 155.51 85.04 3.10 26
18 02/18/2015 02:00:54 -73.04, -37.28 94.99 02/18/2015 02:00:30 -73.05, -37.18 94.98 3.30 24
19 02/18/2015 02:51:34 73.05, 130.06 85.01 02/18/2015 02:51:16 73.05, 130.12 85.02 2.01 18
20 02/18/2015 03:42:15 -73.07, -62.56 94.99 02/18/2015 03:42:00 -73.06, -62.57 95.00 1.56 15
21 02/18/2015 04:32:55 73.08, 104.78 85.01 02/18/2015 04:32:46 73.06, 104.73 85.00 2.35 9
22 02/18/2015 05:23:37 -73.05, -87.95 95.03 02/18/2015 05:23:30 -73.06, -87.96 95.01 1.82 7
23 02/18/2015 06:14:17 73.05, 79.39 84.97 02/18/2015 06:14:16 73.07, 79.34 84.99 2.61 1
24 02/18/2015 07:04:59 -73.03,-113.33 95.07 02/18/2015 07:04:59 -73.02,-113.25 95.08 2.92 0
25 02/18/2015 07:55:39 73.03, 54.01 84.92 02/18/2015 07:55:45 73.03, 54.05 84.91 1.60 6
26 02/18/2015 08:46:20 -73.06,-138.61 95.07 02/18/2015 08:46:29 -73.03,-138.64 95.10 3.06 9
27 02/18/2015 09:37:01 73.01, 28.62 84.88 02/18/2015 09:37:15 73.03, 28.66 84.90 3.06 14
28 02/18/2015 10:27:42 -73.03,-164.00 95.12 02/18/2015 10:27:59 -73.04,-164.03 95.12 0.91 17
29 02/18/2015 11:18:22 73.04, 3.34 84.88 02/18/2015 11:18:45 73.04, 3.27 84.88 2.27 23
30 02/18/2015 12:09:04 -73.01, 170.61 95.16 02/18/2015 12:09:28 -72.99, 170.69 95.19 3.26 24
31 02/18/2015 12:59:44 73.02, -22.05 84.83 02/18/2015 13:00:14 73.00, -22.01 84.81 2.28 30
32 02/18/2015 13:50:26 -72.99, 145.23 95.21 02/18/2015 13:50:58 -73.00, 145.30 95.21 2.67 32
33 02/18/2015 14:41:06 72.99, -47.43 84.79 02/18/2015 14:41:44 73.01, -47.40 84.79 1.69 38
34 02/18/2015 15:31:47 -73.02, 119.95 95.21 02/18/2015 15:32:28 -73.01, 119.91 95.22 1.69 41
35 02/18/2015 16:22:27 73.02, -72.71 84.79 02/18/2015 16:23:14 73.01, -72.79 84.77 2.76 47
36 02/18/2015 17:13:09 -73.00, 94.56 95.25 02/18/2015 17:13:58 -73.01, 94.52 95.24 2.46 49
37 02/18/2015 18:03:49 73.00, -98.10 84.75 02/18/2015 18:04:43 72.97, -98.07 84.70 3.45 54
38 02/18/2015 18:54:31 -72.97, 69.18 95.30 02/18/2015 18:55:27 -72.97, 69.24 95.31 2.07 56
39 02/18/2015 19:45:11 72.98,-123.49 84.70 02/18/2015 19:46:13 72.98,-123.46 84.69 0.71 62
40 02/18/2015 20:35:52 -73.00, 43.90 95.30 02/18/2015 20:36:57 -72.98, 43.85 95.33 3.06 65
41 02/18/2015 21:26:33 72.96,-148.87 84.66 02/18/2015 21:27:43 72.98,-148.85 84.67 3.28 70
42 02/18/2015 22:17:14