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: 9/26/2015
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 10/06/2015 17:50:05 73.73, -94.18 78.87 10/06/2015 17:48:57 73.73, -96.61 78.94 75.60 68
2 10/06/2015 18:40:49 -73.62, 72.88 101.23 10/06/2015 18:39:39 -73.64, 70.92 101.15 61.21 70
3 10/06/2015 19:31:33 73.41,-120.27 78.59 10/06/2015 19:30:21 73.44,-121.31 78.65 33.30 72
4 10/06/2015 20:22:16 -73.34, 46.92 101.46 10/06/2015 20:21:03 -73.35, 46.22 101.44 22.38 73
5 10/06/2015 21:12:59 73.18,-146.10 78.40 10/06/2015 21:11:46 73.20,-146.14 78.42 1.82 73
6 10/06/2015 22:03:41 -73.17, 21.19 101.60 10/06/2015 22:02:29 -73.15, 21.27 101.61 3.03 72
7 10/06/2015 22:54:21 73.16,-171.50 78.41 10/06/2015 22:53:15 73.15,-171.42 78.40 2.52 66
8 10/06/2015 23:45:03 -73.15, -4.20 101.60 10/06/2015 23:43:59 -73.16, -4.12 101.58 2.81 64
9 10/07/2015 00:35:42 73.19, 163.22 78.46 10/07/2015 00:34:45 73.16, 163.19 78.44 3.23 57
10 10/07/2015 01:26:24 -73.17, -29.48 101.55 10/07/2015 01:25:29 -73.17, -29.51 101.55 1.30 55
11 10/07/2015 02:17:04 73.16, 137.83 78.46 10/07/2015 02:16:15 73.17, 137.80 78.47 1.12 49
12 10/07/2015 03:07:46 -73.15, -54.87 101.54 10/07/2015 03:06:59 -73.17, -54.90 101.51 2.84 47
13 10/07/2015 03:58:26 73.14, 112.44 78.47 10/07/2015 03:57:44 73.12, 112.52 78.45 3.11 42
14 10/07/2015 04:49:08 -73.13, -80.26 101.54 10/07/2015 04:48:28 -73.13, -80.18 101.53 2.60 40
15 10/07/2015 05:39:48 73.12, 87.05 78.47 10/07/2015 05:39:14 73.13, 87.13 78.49 3.07 34
16 10/07/2015 06:30:29 -73.15,-105.54 101.48 10/07/2015 06:29:58 -73.14,-105.57 101.50 1.96 31
17 10/07/2015 07:21:09 73.14, 61.77 78.52 10/07/2015 07:20:44 73.14, 61.74 78.52 1.04 25
18 10/07/2015 08:11:51 -73.13,-130.93 101.48 10/07/2015 08:11:28 -73.14,-130.96 101.46 1.86 23
19 10/07/2015 09:02:31 73.12, 36.37 78.53 10/07/2015 09:02:14 73.14, 36.35 78.56 2.99 17
20 10/07/2015 09:53:13 -73.11,-156.33 101.48 10/07/2015 09:52:57 -73.10,-156.24 101.48 2.76 16
21 10/07/2015 10:43:53 73.09, 10.98 78.53 10/07/2015 10:43:43 73.10, 11.07 78.54 2.84 10
22 10/07/2015 11:34:34 -73.13, 178.39 101.42 10/07/2015 11:34:27 -73.11, 178.37 101.45 2.83 7
23 10/07/2015 12:25:14 73.12, -14.30 78.58 10/07/2015 12:25:13 73.11, -14.32 78.57 1.66 1
24 10/07/2015 13:15:56 -73.11, 153.00 101.42 10/07/2015 13:15:57 -73.11, 152.98 101.41 0.96 1
25 10/07/2015 14:06:36 73.10, -39.69 78.59 10/07/2015 14:06:43 73.11, -39.71 78.60 2.04 7
26 10/07/2015 14:57:18 -73.08, 127.61 101.42 10/07/2015 14:57:26 -73.07, 127.70 101.43 3.24 8
27 10/07/2015 15:47:58 73.07, -65.08 78.59 10/07/2015 15:48:12 73.07, -64.99 78.59 2.92 14
28 10/07/2015 16:38:40 -73.06, 102.22 101.41 10/07/2015 16:38:56 -73.08, 102.31 101.40 3.46 16
29 10/07/2015 17:29:19 73.10, -90.36 78.64 10/07/2015 17:29:42 73.08, -90.38 78.62 2.50 23
30 10/07/2015 18:20:01 -73.09, 76.94 101.36 10/07/2015 18:20:26 -73.09, 76.92 101.36 0.64 25
31 10/07/2015 19:10:41 73.08,-115.75 78.65 10/07/2015 19:11:12 73.08,-115.77 78.65 1.13 31
32 10/07/2015 20:01:23 -73.06, 51.55 101.35 10/07/2015 20:01:56 -73.09, 51.53 101.33 3.12 33
33 10/07/2015 20:52:03 73.05,-141.15 78.65 10/07/2015 20:52:41 73.04,-141.05 78.64 3.26 38
34 10/07/2015 21:42:45 -73.04, 26.16 101.35 10/07/2015 21:43:25 -73.05, 26.25 101.35 3.16 40
35 10/07/2015 22:33:24 73.08,-166.43 78.70 10/07/2015 22:34:11 73.05,-166.44 78.67 3.39 47
36 10/07/2015 23:24:06 -73.07, 0.87 101.30 10/07/2015 23:24:55 -73.06, 0.86 101.31 1.37 49
37 10/08/2015 00:14:46 73.05, 168.18 78.71 10/08/2015 00:15:41 73.06, 168.17 78.70 0.39 55
38 10/08/2015 01:05:28 -73.04, -24.52 101.29 10/08/2015 01:06:25 -73.06, -24.53 101.28 2.14 57
39 10/08/2015 01:56:08 73.03, 142.79 78.71 10/08/2015 01:57:11 73.06, 142.78 78.74 3.53 63
40 10/08/2015 02:46:50 -73.02, -49.91 101.29 10/08/2015 02:47:54 -73.02, -49.81 101.30 3.16 64
41 10/08/2015 03:37:30 73.01, 117.40 78.72 10/08/2015 03:38:40 73.02, 117.50 78.72 3.48 70
42 10/08/2015 04:28:11 -73.05, -75.19 101.24 10/08/2015 04:29:24 -73.03, -75.20 101.27 2.30 73
43 10/08/2015 05:18:55 72.83, 91.69 78.58 10/08/2015 05:20:07 72.87, 92.43 78.59 24.78 72
44 10/08/2015 06:09:38 -72.77,-101.11 101.47 10/08/2015 06:10:50 -72.83,-100.16 101.44 31.92 72
45 10/08/2015 07:00:23 72.50, 65.68 78.29 10/08/2015 07:01:31 72.58, 67.67 78.31 67.00 68
46 10/08/2015 07:51:06 -72.44,-127.12 101.75 10/08/2015 07:52:13 -72.48,-124.83 101.78 76.83 67

Figure of METOP-A and NPP satellite orbits during SNOs since TLE Epoch: 9/26/2015
SNOs_Map_METOP-A_NPP_20150927.jpg

Download SNOs between METOP-A and NPP since TLE EPOCH: 09/26/2015 in txt file.

Historical Predictions of SNOs between METOP-A and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service