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 17:22:45 73.64, -87.14 77.49 03/10/2016 17:21:38 73.63, -90.06 77.64 91.54 67
2 03/10/2016 18:13:29 -73.56, 79.99 102.61 03/10/2016 18:12:21 -73.57, 77.40 102.44 81.52 68
3 03/10/2016 19:04:13 73.32,-113.20 77.18 03/10/2016 19:03:02 73.33,-114.77 77.29 49.87 71
4 03/10/2016 19:54:56 -73.29, 54.04 102.87 03/10/2016 19:53:45 -73.27, 52.68 102.79 43.55 71
5 03/10/2016 20:45:40 73.05,-139.14 76.91 03/10/2016 20:44:26 73.04,-139.49 76.94 11.76 74
6 03/10/2016 21:36:24 -72.97, 28.01 103.18 03/10/2016 21:35:09 -72.98, 27.95 103.15 2.50 75
7 03/10/2016 22:27:04 72.93,-164.73 76.78 03/10/2016 22:25:54 72.95,-164.67 76.81 2.48 70
8 03/10/2016 23:17:46 -72.95, 2.63 103.22 03/10/2016 23:16:38 -72.94, 2.66 103.22 1.63 68
9 03/11/2016 00:08:25 72.97, 170.00 76.78 03/11/2016 00:07:24 72.96, 169.94 76.79 2.29 61
10 03/11/2016 00:59:08 -72.93, -22.75 103.27 03/11/2016 00:58:08 -72.95, -22.73 103.24 1.77 60
11 03/11/2016 01:49:47 72.95, 144.62 76.74 03/11/2016 01:48:54 72.96, 144.55 76.77 2.95 53
12 03/11/2016 02:40:29 -72.96, -48.02 103.27 03/11/2016 02:39:38 -72.95, -48.12 103.26 3.43 51
13 03/11/2016 03:31:09 72.93, 119.24 76.69 03/11/2016 03:30:23 72.92, 119.26 76.70 1.18 46
14 03/11/2016 04:21:52 -72.90, -73.51 103.35 03/11/2016 04:21:07 -72.91, -73.40 103.33 3.77 45
15 03/11/2016 05:12:31 72.91, 93.86 76.65 03/11/2016 05:11:53 72.93, 93.87 76.68 2.03 38
16 03/11/2016 06:03:13 -72.93, -98.78 103.35 03/11/2016 06:02:37 -72.92, -98.80 103.35 1.07 36
17 03/11/2016 06:53:53 72.89, 68.48 76.61 03/11/2016 06:53:22 72.89, 68.59 76.60 3.46 31
18 03/11/2016 07:44:35 -72.91,-124.16 103.40 03/11/2016 07:44:07 -72.93,-124.19 103.37 2.26 28
19 03/11/2016 08:35:14 72.92, 43.21 76.61 03/11/2016 08:34:52 72.89, 43.20 76.58 3.43 22
20 03/11/2016 09:25:57 -72.89,-149.53 103.44 03/11/2016 09:25:36 -72.89,-149.47 103.45 2.15 21
21 03/11/2016 10:16:36 72.91, 17.83 76.56 03/11/2016 10:16:22 72.90, 17.80 76.56 1.04 14
22 03/11/2016 11:07:18 -72.87,-174.91 103.49 03/11/2016 11:07:05 -72.89,-174.86 103.47 2.74 13
23 03/11/2016 11:57:57 72.89, -7.55 76.52 03/11/2016 11:57:51 72.91, -7.59 76.54 2.83 6
24 03/11/2016 12:48:39 -72.91, 159.82 103.48 03/11/2016 12:48:35 -72.90, 159.75 103.48 2.33 4
25 03/11/2016 13:39:19 72.87, -32.92 76.47 03/11/2016 13:39:20 72.87, -32.87 76.47 1.74 1
26 03/11/2016 14:30:01 -72.89, 134.44 103.53 03/11/2016 14:30:04 -72.86, 134.46 103.56 3.31 3
27 03/11/2016 15:20:41 72.85, -58.30 76.43 03/11/2016 15:20:50 72.88, -58.26 76.45 3.04 9
28 03/11/2016 16:11:23 -72.87, 109.06 103.57 03/11/2016 16:11:34 -72.87, 109.07 103.58 0.48 11
29 03/11/2016 17:02:02 72.88, -83.58 76.43 03/11/2016 17:02:20 72.88, -83.65 76.43 2.60 18
30 03/11/2016 17:52:45 -72.85, 83.68 103.62 03/11/2016 17:53:04 -72.88, 83.68 103.60 2.58 19
31 03/11/2016 18:43:24 72.87,-108.95 76.39 03/11/2016 18:43:49 72.84,-108.94 76.36 2.69 25
32 03/11/2016 19:34:07 -72.83, 58.30 103.66 03/11/2016 19:34:33 -72.83, 58.39 103.67 2.99 26
33 03/11/2016 20:24:46 72.85,-134.33 76.34 03/11/2016 20:25:19 72.85,-134.33 76.34 0.30 33
34 03/11/2016 21:15:28 -72.87, 33.03 103.66 03/11/2016 21:16:03 -72.84, 33.00 103.69 2.98 35
35 03/11/2016 22:06:08 72.83,-159.71 76.30 03/11/2016 22:06:49 72.86,-159.72 76.32 3.26 41
36 03/11/2016 22:56:50 -72.85, 7.65 103.70 03/11/2016 22:57:33 -72.85, 7.61 103.71 1.33 43
37 03/11/2016 23:47:30 72.81, 174.91 76.25 03/11/2016 23:48:18 72.82, 174.99 76.24 2.75 48
38 03/12/2016 00:38:12 -72.83, -17.72 103.75 03/12/2016 00:39:02 -72.81, -17.67 103.79 3.15 50
39 03/12/2016 01:28:51 72.84, 149.64 76.26 03/12/2016 01:29:48 72.82, 149.60 76.22 2.47 57
40 03/12/2016 02:19:34 -72.81, -43.10 103.79 03/12/2016 02:20:32 -72.81, -43.06 103.80 1.31 58
41 03/12/2016 03:10:13 72.82, 124.26 76.21 03/12/2016 03:11:18 72.83, 124.21 76.21 1.81 65
42 03/12/2016 04:00:56 -72.79, -68.48 103.84 03/12/2016 04:02:02 -72.82, -68.45 103.82 3.28 66
43 03/12/2016 04:51:35 72.81, 98.88 76.17 03/12/2016 04:52:47 72.79, 98.93 76.13 2.37 72
44 03/12/2016 05:42:18 -72.78, -93.86 103.88 03/12/2016 05:43:31 -72.78, -93.74 103.90 3.93 73
45 03/12/2016 06:33:02 72.53, 72.98 75.90 03/12/2016 06:34:13 72.59, 73.95 75.89 33.03 71
46 03/12/2016 07:23:45 -72.50,-119.75 104.14 03/12/2016 07:24:56 -72.53,-118.61 104.19 38.28 71
47 03/12/2016 08:14:29 72.26, 47.10 75.64 03/12/2016 08:15:37 72.30, 49.17 75.54 70.34 68
48 03/12/2016 09:05:13 -72.18,-145.73 104.45 03/12/2016 09:06:20 -72.24,-143.40 104.55 79.57 67

Figure of METOP-A and NPP satellite orbits during SNOs since TLE Epoch: 3/2/2016
SNOs_Map_METOP-A_NPP_20160303.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