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: 2/13/2016
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 01:18:54 73.51, 153.60 86.60 02/15/2016 01:17:46 73.50, 151.25 86.73 74.11 68
2 02/15/2016 02:09:38 -73.39, -39.35 93.53 02/15/2016 02:08:28 -73.41, -41.24 93.38 60.01 70
3 02/15/2016 03:00:22 73.19, 127.53 86.29 02/15/2016 02:59:10 73.21, 126.53 86.38 32.36 72
4 02/15/2016 03:51:05 -73.12, -65.29 93.79 02/15/2016 03:49:52 -73.12, -65.97 93.73 21.82 73
5 02/15/2016 04:41:48 72.96, 101.71 86.07 02/15/2016 04:40:35 72.96, 101.68 86.09 0.98 73
6 02/15/2016 05:32:30 -72.94, -91.01 93.97 02/15/2016 05:31:18 -72.93, -90.93 93.96 2.76 72
7 02/15/2016 06:23:10 72.94, 76.32 86.02 02/15/2016 06:22:04 72.92, 76.39 86.02 3.00 66
8 02/15/2016 07:13:52 -72.92,-116.40 94.01 02/15/2016 07:12:48 -72.94,-116.33 93.98 3.18 64
9 02/15/2016 08:04:32 72.92, 50.93 85.98 02/15/2016 08:03:34 72.93, 51.00 86.01 2.83 58
10 02/15/2016 08:55:13 -72.95,-141.68 94.01 02/15/2016 08:54:18 -72.95,-141.72 93.99 1.44 55
11 02/15/2016 09:45:53 72.94, 25.65 85.98 02/15/2016 09:45:04 72.94, 25.60 85.99 1.49 49
12 02/15/2016 10:36:35 -72.92,-167.07 94.05 02/15/2016 10:35:47 -72.91,-167.01 94.06 2.56 48
13 02/15/2016 11:27:15 72.92, 0.26 85.94 02/15/2016 11:26:33 72.90, 0.32 85.92 2.85 42
14 02/15/2016 12:17:57 -72.90, 167.55 94.10 02/15/2016 12:17:17 -72.92, 167.60 94.08 2.55 40
15 02/15/2016 13:08:37 72.90, -25.13 85.89 02/15/2016 13:08:03 72.91, -25.08 85.91 2.23 34
16 02/15/2016 13:59:18 -72.93, 142.26 94.10 02/15/2016 13:58:47 -72.93, 142.20 94.09 1.94 31
17 02/15/2016 14:49:58 72.92, -50.41 85.89 02/15/2016 14:49:33 72.92, -50.47 85.90 2.06 25
18 02/15/2016 15:40:40 -72.91, 116.87 94.14 02/15/2016 15:40:16 -72.89, 116.92 94.16 2.51 24
19 02/15/2016 16:31:20 72.90, -75.80 85.85 02/15/2016 16:31:02 72.88, -75.76 85.83 2.82 18
20 02/15/2016 17:22:02 -72.88, 91.49 94.19 02/15/2016 17:21:46 -72.90, 91.52 94.17 1.92 16
21 02/15/2016 18:12:42 72.88,-101.19 85.80 02/15/2016 18:12:32 72.89,-101.15 85.81 1.63 10
22 02/15/2016 19:03:23 -72.91, 66.20 94.19 02/15/2016 19:03:16 -72.90, 66.13 94.19 2.51 7
23 02/15/2016 19:54:02 72.91,-126.47 85.80 02/15/2016 19:54:01 72.90,-126.55 85.80 2.65 1
24 02/15/2016 20:44:44 -72.89, 40.81 94.23 02/15/2016 20:44:44 -72.86, 40.84 94.26 2.61 0
25 02/15/2016 21:35:24 72.88,-151.86 85.76 02/15/2016 21:35:30 72.86,-151.84 85.73 2.91 6
26 02/15/2016 22:26:06 -72.86, 15.43 94.28 02/15/2016 22:26:14 -72.87, 15.45 94.27 1.32 8
27 02/15/2016 23:16:46 72.86,-177.25 85.71 02/15/2016 23:17:00 72.87,-177.23 85.72 1.05 14
28 02/16/2016 00:07:27 -72.89, -9.86 94.28 02/16/2016 00:07:44 -72.88, -9.95 94.28 3.12 17
29 02/16/2016 00:58:07 72.89, 157.47 85.71 02/16/2016 00:58:30 72.88, 157.37 85.70 3.26 23
30 02/16/2016 01:48:49 -72.87, -35.24 94.32 02/16/2016 01:49:13 -72.84, -35.24 94.35 2.86 24
31 02/16/2016 02:39:29 72.86, 132.08 85.67 02/16/2016 02:39:59 72.83, 132.09 85.63 3.12 30
32 02/16/2016 03:30:11 -72.84, -60.63 94.37 02/16/2016 03:30:43 -72.85, -60.63 94.37 0.79 32
33 02/16/2016 04:20:51 72.84, 106.69 85.62 02/16/2016 04:21:29 72.84, 106.69 85.62 0.55 38
34 02/16/2016 05:11:33 -72.82, -86.02 94.41 02/16/2016 05:12:12 -72.81, -85.92 94.44 3.59 39
35 02/16/2016 06:02:13 72.82, 81.30 85.58 02/16/2016 06:02:58 72.80, 81.40 85.55 3.64 45
36 02/16/2016 06:52:54 -72.85,-111.30 94.41 02/16/2016 06:53:42 -72.82,-111.31 94.45 3.22 48
37 02/16/2016 07:43:34 72.84, 56.02 85.58 02/16/2016 07:44:28 72.81, 56.01 85.54 3.43 54
38 02/16/2016 08:34:16 -72.82,-136.69 94.45 02/16/2016 08:35:12 -72.83,-136.71 94.46 0.61 56
39 02/16/2016 09:24:56 72.82, 30.63 85.53 02/16/2016 09:25:58 72.82, 30.62 85.52 0.56 62
40 02/16/2016 10:15:38 -72.80,-162.08 94.50 02/16/2016 10:16:41 -72.79,-161.99 94.53 3.23 63
41 02/16/2016 11:06:18 72.80, 5.24 85.49 02/16/2016 11:07:27 72.78, 5.33 85.45 3.27 69
42 02/16/2016 11:57:00 -72.78, 172.53 94.54 02/16/2016 11:58:11 -72.80, 172.61 94.55 3.34 71
43 02/16/2016 12:47:43 72.62, -20.46 85.31 02/16/2016 12:48:55 72.69, -19.86 85.33 21.35 72
44 02/16/2016 13:38:25 -72.60, 146.83 94.72 02/16/2016 13:39:38 -72.65, 147.53 94.73 23.87 73
45 02/16/2016 14:29:10 72.34, -46.35 85.05 02/16/2016 14:30:19 72.39, -44.63 84.98 58.24 69
46 02/16/2016 15:19:53 -72.27, 120.84 95.03 02/16/2016 15:21:01 -72.31, 122.85 95.13 68.05 68
47 02/16/2016 16:10:38 72.01, -72.33 84.74 02/16/2016 16:11:43 72.10, -69.43 84.63 99.91 65

Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 2/13/2016
SNOs_Map_METOP-B_NPP_20160213.jpg

Download SNOs between METOP-B and NPP since TLE EPOCH: 02/13/2016 in txt file.

Historical Predictions of SNOs between METOP-B and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service