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: 5/24/2016
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 05/28/2016 09:14:13 73.39, 34.72 51.86 05/28/2016 09:13:05 73.41, 32.42 51.99 72.93 68
2 05/28/2016 10:04:57 -73.28,-158.20 128.25 05/28/2016 10:03:47 -73.32,-160.07 128.12 59.74 70
3 05/28/2016 10:55:41 73.07, 8.67 51.55 05/28/2016 10:54:28 73.06, 7.81 51.60 27.64 73
4 05/28/2016 11:46:24 -73.01, 175.87 128.51 05/28/2016 11:45:11 -73.03, 175.21 128.45 21.51 73
5 05/28/2016 12:37:07 72.85, -17.15 51.34 05/28/2016 12:35:54 72.87, -17.14 51.37 2.13 73
6 05/28/2016 13:27:49 -72.84, 150.16 128.68 05/28/2016 13:26:37 -72.83, 150.25 128.68 2.92 72
7 05/28/2016 14:18:28 72.88, -42.42 51.36 05/28/2016 14:17:24 72.87, -42.53 51.37 3.53 64
8 05/28/2016 15:09:11 -72.82, 124.78 128.71 05/28/2016 15:08:07 -72.84, 124.86 128.68 3.30 64
9 05/28/2016 15:59:50 72.86, -67.80 51.33 05/28/2016 15:58:53 72.83, -67.81 51.31 3.56 57
10 05/28/2016 16:50:32 -72.85, 99.51 128.69 05/28/2016 16:49:37 -72.84, 99.48 128.69 1.32 55
11 05/28/2016 17:41:12 72.84, -93.18 51.30 05/28/2016 17:40:23 72.83, -93.19 51.30 0.80 49
12 05/28/2016 18:31:54 -72.83, 74.13 128.72 05/28/2016 18:31:07 -72.85, 74.09 128.69 2.21 47
13 05/28/2016 19:22:34 72.82,-118.57 51.27 05/28/2016 19:21:53 72.84,-118.58 51.30 2.08 41
14 05/28/2016 20:13:16 -72.81, 48.74 128.75 05/28/2016 20:12:36 -72.80, 48.81 128.75 2.39 40
15 05/28/2016 21:03:56 72.80,-143.95 51.24 05/28/2016 21:03:22 72.79,-143.86 51.24 3.03 34
16 05/28/2016 21:54:38 -72.79, 23.36 128.78 05/28/2016 21:54:06 -72.81, 23.43 128.76 2.76 32
17 05/28/2016 22:45:18 72.78,-169.33 51.21 05/28/2016 22:44:52 72.80,-169.24 51.23 3.42 26
18 05/28/2016 23:35:59 -72.82, -1.91 128.76 05/28/2016 23:35:36 -72.81, -1.96 128.76 1.86 23
19 05/29/2016 00:26:39 72.81, 165.40 51.23 05/29/2016 00:26:22 72.80, 165.37 51.23 1.21 17
20 05/29/2016 01:17:21 -72.80, -27.29 128.79 05/29/2016 01:17:06 -72.82, -27.34 128.77 2.50 15
21 05/29/2016 02:08:01 72.79, 140.02 51.20 05/29/2016 02:07:52 72.81, 139.99 51.22 2.23 9
22 05/29/2016 02:58:43 -72.78, -52.67 128.82 05/29/2016 02:58:35 -72.77, -52.63 128.82 1.89 8
23 05/29/2016 03:49:23 72.77, 114.64 51.17 05/29/2016 03:49:21 72.76, 114.71 51.16 2.45 2
24 05/29/2016 04:40:05 -72.76, -78.05 128.84 05/29/2016 04:40:05 -72.78, -78.01 128.83 2.26 0
25 05/29/2016 05:30:45 72.75, 89.25 51.14 05/29/2016 05:30:51 72.77, 89.32 51.16 2.89 6
26 05/29/2016 06:21:26 -72.80,-103.33 128.83 05/29/2016 06:21:35 -72.79,-103.40 128.83 2.45 9
27 05/29/2016 07:12:06 72.78, 63.98 51.16 05/29/2016 07:12:21 72.77, 63.93 51.15 1.75 15
28 05/29/2016 08:02:48 -72.78,-128.71 128.85 05/29/2016 08:03:05 -72.79,-128.78 128.84 2.91 17
29 05/29/2016 08:53:28 72.76, 38.60 51.13 05/29/2016 08:53:51 72.78, 38.55 51.15 2.53 23
30 05/29/2016 09:44:10 -72.76,-154.09 128.88 05/29/2016 09:44:34 -72.75,-154.06 128.90 1.47 24
31 05/29/2016 10:34:50 72.74, 13.22 51.10 05/29/2016 10:35:20 72.73, 13.27 51.09 1.90 30
32 05/29/2016 11:25:32 -72.74,-179.47 128.91 05/29/2016 11:26:04 -72.75,-179.45 128.90 1.84 32
33 05/29/2016 12:16:12 72.72, -12.16 51.08 05/29/2016 12:16:50 72.74, -12.12 51.08 2.41 38
34 05/29/2016 13:06:53 -72.77, 155.25 128.89 05/29/2016 13:07:34 -72.76, 155.17 128.91 3.07 41
35 05/29/2016 13:57:33 72.75, -37.44 51.09 05/29/2016 13:58:20 72.75, -37.50 51.08 2.34 47
36 05/29/2016 14:48:15 -72.75, 129.87 128.92 05/29/2016 14:49:04 -72.76, 129.78 128.91 3.40 49
37 05/29/2016 15:38:55 72.73, -62.82 51.07 05/29/2016 15:39:50 72.75, -62.89 51.07 2.96 55
38 05/29/2016 16:29:37 -72.73, 104.49 128.95 05/29/2016 16:30:33 -72.72, 104.50 128.97 1.25 56
39 05/29/2016 17:20:17 72.71, -88.20 51.04 05/29/2016 17:21:19 72.71, -88.17 51.02 1.40 62
40 05/29/2016 18:10:59 -72.71, 79.11 128.98 05/29/2016 18:12:03 -72.72, 79.11 128.98 1.59 64
41 05/29/2016 19:01:39 72.69,-113.58 51.01 05/29/2016 19:02:49 72.71,-113.56 51.01 2.02 70
42 05/29/2016 19:52:21 -72.69, 53.73 129.01 05/29/2016 19:53:32 -72.68, 53.83 129.04 3.64 71
43 05/29/2016 20:43:04 72.52,-139.27 50.84 05/29/2016 20:44:16 72.56,-138.63 50.84 21.98 72
44 05/29/2016 21:33:47 -72.46, 27.94 129.22 05/29/2016 21:34:59 -72.53, 28.76 129.20 28.37 72
45 05/29/2016 22:24:31 72.25,-165.16 50.59 05/29/2016 22:25:40 72.26,-163.41 50.51 59.50 69
46 05/29/2016 23:15:14 -72.19, 2.06 129.47 05/29/2016 23:16:23 -72.23, 3.98 129.54 65.43 69

Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 5/24/2016
SNOs_Map_METOP-B_NPP_20160525.jpg

Download SNOs between METOP-B and NPP since TLE EPOCH: 05/24/2016 in txt file.

Historical Predictions of SNOs between METOP-B and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service