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: 3/2/2016
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 73.66, -87.10 77.51 03/10/2016 17:21:38 73.66, -90.13 77.68 94.94 66
2 03/10/2016 18:13:28 -73.57, 80.03 102.59 03/10/2016 18:12:20 -73.55, 77.44 102.46 81.40 68
3 03/10/2016 19:04:12 73.34,-113.16 77.20 03/10/2016 19:03:02 73.37,-114.84 77.33 53.35 70
4 03/10/2016 19:54:56 -73.26, 53.97 102.90 03/10/2016 19:53:44 -73.25, 52.73 102.82 39.87 72
5 03/10/2016 20:45:39 73.07,-139.10 76.93 03/10/2016 20:44:26 73.07,-139.56 76.97 15.10 73
6 03/10/2016 21:36:23 -72.99, 28.05 103.16 03/10/2016 21:35:08 -72.96, 27.99 103.17 3.32 75
7 03/10/2016 22:27:03 72.95,-164.69 76.80 03/10/2016 22:25:53 72.93,-164.63 76.79 3.28 70
8 03/10/2016 23:17:45 -72.97, 2.67 103.21 03/10/2016 23:16:38 -72.97, 2.60 103.19 2.28 67
9 03/11/2016 00:08:25 72.93, 169.93 76.75 03/11/2016 00:07:23 72.94, 169.98 76.77 1.66 62
10 03/11/2016 00:59:07 -72.95, -22.71 103.25 03/11/2016 00:58:07 -72.93, -22.69 103.26 2.70 60
11 03/11/2016 01:49:46 72.97, 144.66 76.75 03/11/2016 01:48:53 72.94, 144.59 76.75 3.28 53
12 03/11/2016 02:40:29 -72.93, -48.09 103.30 03/11/2016 02:39:37 -72.93, -48.08 103.28 0.50 52
13 03/11/2016 03:31:08 72.95, 119.28 76.71 03/11/2016 03:30:23 72.95, 119.20 76.73 2.77 45
14 03/11/2016 04:21:51 -72.91, -73.47 103.34 03/11/2016 04:21:07 -72.94, -73.47 103.30 3.21 44
15 03/11/2016 05:12:30 72.93, 93.90 76.67 03/11/2016 05:11:52 72.91, 93.91 76.66 2.14 38
16 03/11/2016 06:03:13 -72.90, -98.85 103.38 03/11/2016 06:02:36 -72.90, -98.75 103.37 3.09 37
17 03/11/2016 06:53:52 72.91, 68.52 76.62 03/11/2016 06:53:22 72.92, 68.52 76.64 0.83 30
18 03/11/2016 07:44:34 -72.93,-124.12 103.38 03/11/2016 07:44:06 -72.91,-124.14 103.39 2.38 28
19 03/11/2016 08:35:14 72.89, 43.14 76.58 03/11/2016 08:34:51 72.88, 43.24 76.56 3.58 23
20 03/11/2016 09:25:56 -72.91,-149.50 103.43 03/11/2016 09:25:36 -72.92,-149.53 103.41 1.44 20
21 03/11/2016 10:16:36 72.87, 17.76 76.53 03/11/2016 10:16:21 72.88, 17.84 76.54 2.86 15
22 03/11/2016 11:07:18 -72.89,-174.87 103.47 03/11/2016 11:07:05 -72.87,-174.82 103.49 2.71 13
23 03/11/2016 11:57:57 72.91, -7.51 76.53 03/11/2016 11:57:51 72.89, -7.55 76.52 2.06 6
24 03/11/2016 12:48:40 -72.87, 159.75 103.51 03/11/2016 12:48:35 -72.88, 159.79 103.51 1.62 5
25 03/11/2016 13:39:19 72.89, -32.89 76.49 03/11/2016 13:39:21 72.90, -32.94 76.50 2.13 2
26 03/11/2016 14:30:01 -72.91, 134.48 103.51 03/11/2016 14:30:05 -72.89, 134.40 103.53 3.13 4
27 03/11/2016 15:20:41 72.87, -58.27 76.45 03/11/2016 15:20:50 72.86, -58.22 76.43 1.97 9
28 03/11/2016 16:11:23 -72.89, 109.10 103.56 03/11/2016 16:11:35 -72.90, 109.01 103.55 3.12 12
29 03/11/2016 17:02:03 72.85, -83.64 76.40 03/11/2016 17:02:20 72.86, -83.61 76.41 1.84 17
30 03/11/2016 17:52:45 -72.87, 83.72 103.60 03/11/2016 17:53:04 -72.85, 83.72 103.62 1.67 19
31 03/11/2016 18:43:24 72.88,-108.92 76.40 03/11/2016 18:43:50 72.87,-109.01 76.39 3.14 26
32 03/11/2016 19:34:07 -72.85, 58.34 103.64 03/11/2016 19:34:34 -72.86, 58.33 103.64 1.28 27
33 03/11/2016 20:24:46 72.86,-134.29 76.36 03/11/2016 20:25:20 72.88,-134.40 76.37 3.80 34
34 03/11/2016 21:15:29 -72.83, 32.96 103.69 03/11/2016 21:16:03 -72.82, 33.05 103.71 3.11 34
35 03/11/2016 22:06:08 72.85,-159.67 76.31 03/11/2016 22:06:49 72.84,-159.68 76.30 0.93 41
36 03/11/2016 22:56:51 -72.82, 7.59 103.73 03/11/2016 22:57:33 -72.83, 7.66 103.73 2.72 42
37 03/11/2016 23:47:30 72.83, 174.95 76.27 03/11/2016 23:48:19 72.85, 174.93 76.28 2.16 49
38 03/12/2016 00:38:12 -72.85, -17.69 103.73 03/12/2016 00:39:03 -72.84, -17.74 103.75 2.04 51
39 03/12/2016 01:28:52 72.81, 149.57 76.23 03/12/2016 01:29:48 72.80, 149.64 76.20 2.46 56
40 03/12/2016 02:19:34 -72.83, -43.07 103.78 03/12/2016 02:20:33 -72.84, -43.13 103.77 2.57 59
41 03/12/2016 03:10:14 72.79, 124.19 76.18 03/12/2016 03:11:18 72.81, 124.25 76.18 3.02 64
42 03/12/2016 04:00:56 -72.81, -68.44 103.82 03/12/2016 04:02:02 -72.80, -68.41 103.85 1.51 66
43 03/12/2016 04:51:35 72.82, 98.92 76.18 03/12/2016 04:52:48 72.82, 98.86 76.17 2.00 73
44 03/12/2016 05:42:18 -72.79, -93.82 103.86 03/12/2016 05:43:32 -72.81, -93.80 103.87 1.92 74
45 03/12/2016 06:33:02 72.55, 73.02 75.92 03/12/2016 06:34:13 72.57, 73.99 75.87 32.54 71
46 03/12/2016 07:23:45 -72.52,-119.72 104.13 03/12/2016 07:24:57 -72.56,-118.67 104.16 35.17 72
47 03/12/2016 08:14:30 72.22, 47.03 75.61 03/12/2016 08:15:37 72.28, 49.21 75.52 74.02 67
48 03/12/2016 09:05:13 -72.20,-145.70 104.44 03/12/2016 09:06:21 -72.27,-143.46 104.51 76.42 68

Figure of METOP-A and NPP satellite orbits during SNOs since TLE Epoch: 3/2/2016
SNOs_Map_METOP-A_NPP_20160302.jpg

Download SNOs between METOP-A and NPP since TLE EPOCH: 03/02/2016 in txt file.

Historical Predictions of SNOs between METOP-A and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service