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: 3/3/2016
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 03/10/2016 17:22:44 73.67, -87.08 77.51 03/10/2016 17:21:38 73.66, -90.13 77.68 95.65 66
2 03/10/2016 18:13:28 -73.58, 80.05 102.58 03/10/2016 18:12:20 -73.55, 77.43 102.46 82.23 68
3 03/10/2016 19:04:12 73.35,-113.14 77.20 03/10/2016 19:03:02 73.37,-114.84 77.33 54.03 70
4 03/10/2016 19:54:56 -73.26, 53.99 102.89 03/10/2016 19:53:44 -73.26, 52.72 102.81 40.69 72
5 03/10/2016 20:45:39 73.08,-139.08 76.94 03/10/2016 20:44:26 73.07,-139.57 76.98 15.84 73
6 03/10/2016 21:36:23 -72.99, 28.06 103.16 03/10/2016 21:35:08 -72.97, 27.98 103.16 4.11 75
7 03/10/2016 22:27:03 72.96,-164.67 76.80 03/10/2016 22:25:54 72.98,-164.74 76.85 3.17 69
8 03/10/2016 23:17:45 -72.98, 2.68 103.20 03/10/2016 23:16:38 -72.97, 2.59 103.18 3.12 67
9 03/11/2016 00:08:25 72.94, 169.95 76.76 03/11/2016 00:07:23 72.94, 169.97 76.77 0.97 62
10 03/11/2016 00:59:07 -72.96, -22.69 103.24 03/11/2016 00:58:07 -72.93, -22.70 103.26 2.91 60
11 03/11/2016 01:49:47 72.92, 144.57 76.72 03/11/2016 01:48:53 72.95, 144.58 76.75 2.57 54
12 03/11/2016 02:40:29 -72.94, -48.07 103.29 03/11/2016 02:39:37 -72.94, -48.09 103.28 0.47 52
13 03/11/2016 03:31:08 72.96, 119.30 76.72 03/11/2016 03:30:23 72.95, 119.19 76.73 3.47 45
14 03/11/2016 04:21:51 -72.92, -73.45 103.33 03/11/2016 04:21:07 -72.95, -73.48 103.29 3.02 44
15 03/11/2016 05:12:30 72.94, 93.92 76.67 03/11/2016 05:11:52 72.91, 93.91 76.66 2.88 38
16 03/11/2016 06:03:13 -72.90, -98.83 103.38 03/11/2016 06:02:36 -72.91, -98.76 103.37 2.18 37
17 03/11/2016 06:53:52 72.92, 68.54 76.63 03/11/2016 06:53:22 72.92, 68.51 76.64 0.81 30
18 03/11/2016 07:44:34 -72.94,-124.10 103.38 03/11/2016 07:44:06 -72.91,-124.15 103.39 3.07 28
19 03/11/2016 08:35:14 72.90, 43.16 76.59 03/11/2016 08:34:52 72.93, 43.12 76.62 3.27 22
20 03/11/2016 09:25:56 -72.92,-149.48 103.42 03/11/2016 09:25:36 -72.92,-149.55 103.41 2.20 20
21 03/11/2016 10:16:36 72.88, 17.78 76.54 03/11/2016 10:16:21 72.89, 17.84 76.55 1.88 15
22 03/11/2016 11:07:18 -72.90,-174.86 103.46 03/11/2016 11:07:05 -72.88,-174.83 103.48 2.49 13
23 03/11/2016 11:57:57 72.92, -7.49 76.54 03/11/2016 11:57:51 72.89, -7.55 76.53 3.13 6
24 03/11/2016 12:48:40 -72.88, 159.76 103.51 03/11/2016 12:48:35 -72.89, 159.78 103.50 0.73 5
25 03/11/2016 13:39:19 72.90, -32.87 76.50 03/11/2016 13:39:21 72.90, -32.94 76.51 2.57 2
26 03/11/2016 14:30:02 -72.86, 134.39 103.55 03/11/2016 14:30:05 -72.90, 134.39 103.52 3.48 3
27 03/11/2016 15:20:41 72.88, -58.25 76.45 03/11/2016 15:20:50 72.86, -58.23 76.43 2.16 9
28 03/11/2016 16:11:24 -72.85, 109.01 103.59 03/11/2016 16:11:34 -72.85, 109.10 103.59 3.17 10
29 03/11/2016 17:02:03 72.86, -83.63 76.41 03/11/2016 17:02:20 72.87, -83.62 76.41 0.88 17
30 03/11/2016 17:52:45 -72.88, 83.74 103.59 03/11/2016 17:53:04 -72.86, 83.71 103.61 2.10 19
31 03/11/2016 18:43:25 72.84,-109.00 76.37 03/11/2016 18:43:49 72.83,-108.91 76.34 3.68 24
32 03/11/2016 19:34:07 -72.86, 58.36 103.64 03/11/2016 19:34:34 -72.87, 58.32 103.63 1.61 27
33 03/11/2016 20:24:47 72.82,-134.38 76.32 03/11/2016 20:25:19 72.83,-134.30 76.32 2.99 32
34 03/11/2016 21:15:29 -72.84, 32.98 103.68 03/11/2016 21:16:03 -72.83, 33.03 103.71 2.47 34
35 03/11/2016 22:06:08 72.86,-159.65 76.32 03/11/2016 22:06:49 72.84,-159.69 76.30 1.94 41
36 03/11/2016 22:56:51 -72.82, 7.60 103.72 03/11/2016 22:57:33 -72.83, 7.64 103.73 1.79 42
37 03/11/2016 23:47:30 72.84, 174.97 76.28 03/11/2016 23:48:19 72.85, 174.92 76.28 2.11 49
38 03/12/2016 00:38:12 -72.86, -17.67 103.72 03/12/2016 00:39:03 -72.84, -17.75 103.75 2.99 51
39 03/12/2016 01:28:52 72.82, 149.59 76.24 03/12/2016 01:29:48 72.81, 149.63 76.21 1.96 56
40 03/12/2016 02:19:34 -72.84, -43.05 103.77 03/12/2016 02:20:33 -72.85, -43.14 103.76 3.32 59
41 03/12/2016 03:10:14 72.80, 124.21 76.19 03/12/2016 03:11:18 72.82, 124.24 76.19 1.96 64
42 03/12/2016 04:00:56 -72.82, -68.43 103.81 03/12/2016 04:02:02 -72.81, -68.43 103.84 1.31 66
43 03/12/2016 04:51:35 72.83, 98.94 76.19 03/12/2016 04:52:48 72.82, 98.85 76.17 3.06 73
44 03/12/2016 05:42:18 -72.80, -93.80 103.86 03/12/2016 05:43:32 -72.82, -93.82 103.86 1.66 74
45 03/12/2016 06:33:02 72.56, 73.04 75.93 03/12/2016 06:34:14 72.63, 73.88 75.93 29.04 72
46 03/12/2016 07:23:45 -72.53,-119.70 104.12 03/12/2016 07:24:57 -72.57,-118.69 104.15 34.11 72
47 03/12/2016 08:14:30 72.24, 47.05 75.62 03/12/2016 08:15:38 72.33, 49.10 75.58 70.19 68
48 03/12/2016 09:05:13 -72.21,-145.68 104.43 03/12/2016 09:06:21 -72.27,-143.47 104.51 75.35 68

Figure of METOP-A and NPP satellite orbits during SNOs since TLE Epoch: 3/3/2016
SNOs_Map_METOP-A_NPP_20160304.jpg

Download SNOs between METOP-A and NPP since TLE EPOCH: 03/03/2016 in txt file.

Historical Predictions of SNOs between METOP-A and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service