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: 7/8/2016
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 07/19/2016 07:57:53 73.41, 53.99 52.77 07/19/2016 07:56:45 73.42, 51.45 52.94 80.77 68
2 07/19/2016 08:48:37 -73.31,-138.91 127.31 07/19/2016 08:47:28 -73.35,-141.09 127.13 69.73 69
3 07/19/2016 09:39:20 73.14, 28.06 52.55 07/19/2016 09:38:09 73.12, 26.73 52.62 42.84 71
4 07/19/2016 10:30:04 -73.04,-164.84 127.54 07/19/2016 10:28:52 -73.06,-165.81 127.45 31.82 72
5 07/19/2016 11:20:48 72.82, 2.03 52.28 07/19/2016 11:19:33 72.82, 1.99 52.31 1.61 75
6 07/19/2016 12:11:30 -72.82, 169.36 127.72 07/19/2016 12:10:17 -72.81, 169.33 127.70 1.25 73
7 07/19/2016 13:02:10 72.80, -23.35 52.28 07/19/2016 13:01:02 72.78, -23.29 52.27 2.71 68
8 07/19/2016 13:52:52 -72.80, 143.98 127.72 07/19/2016 13:51:47 -72.82, 143.94 127.68 2.18 65
9 07/19/2016 14:43:32 72.78, -48.72 52.27 07/19/2016 14:42:32 72.79, -48.68 52.29 1.56 60
10 07/19/2016 15:34:14 -72.78, 118.61 127.72 07/19/2016 15:33:16 -72.77, 118.66 127.72 2.19 58
11 07/19/2016 16:24:53 72.81, -73.99 52.32 07/19/2016 16:24:02 72.79, -74.07 52.31 3.36 51
12 07/19/2016 17:15:36 -72.77, 93.23 127.72 07/19/2016 17:14:46 -72.78, 93.28 127.70 2.06 50
13 07/19/2016 18:06:15 72.80, -99.37 52.31 07/19/2016 18:05:32 72.80, -99.46 52.33 2.82 43
14 07/19/2016 18:56:57 -72.80, 67.96 127.68 07/19/2016 18:56:16 -72.79, 67.89 127.68 2.82 41
15 07/19/2016 19:47:37 72.78,-124.75 52.31 07/19/2016 19:47:01 72.76,-124.74 52.30 2.61 36
16 07/19/2016 20:38:19 -72.78, 42.58 127.68 07/19/2016 20:37:46 -72.79, 42.50 127.66 2.97 33
17 07/19/2016 21:28:59 72.76,-150.13 52.31 07/19/2016 21:28:31 72.76,-150.13 52.32 0.11 28
18 07/19/2016 22:19:41 -72.76, 17.21 127.68 07/19/2016 22:19:15 -72.75, 17.22 127.69 1.87 26
19 07/19/2016 23:10:21 72.74,-175.50 52.31 07/19/2016 23:10:01 72.77,-175.51 52.34 2.82 20
20 07/20/2016 00:01:03 -72.75, -8.17 127.69 07/20/2016 00:00:45 -72.75, -8.17 127.67 0.81 18
21 07/20/2016 00:51:43 72.73, 159.12 52.31 07/20/2016 00:51:30 72.72, 159.20 52.30 2.68 13
22 07/20/2016 01:42:24 -72.73, -33.55 127.69 07/20/2016 01:42:14 -72.76, -33.56 127.65 3.48 10
23 07/20/2016 02:33:03 72.76, 133.85 52.35 07/20/2016 02:32:59 72.73, 133.81 52.32 3.34 4
24 07/20/2016 03:23:46 -72.71, -58.92 127.69 07/20/2016 03:23:43 -72.72, -58.84 127.69 2.71 3
25 07/20/2016 04:14:25 72.74, 108.47 52.35 07/20/2016 04:14:29 72.74, 108.43 52.34 1.60 4
26 07/20/2016 05:05:07 -72.75, -84.19 127.65 07/20/2016 05:05:13 -72.72, -84.23 127.67 2.75 6
27 07/20/2016 05:55:47 72.72, 83.10 52.34 07/20/2016 05:55:59 72.74, 83.04 52.36 2.96 12
28 07/20/2016 06:46:29 -72.73,-109.57 127.65 07/20/2016 06:46:43 -72.73,-109.62 127.65 1.56 14
29 07/20/2016 07:37:09 72.71, 57.72 52.34 07/20/2016 07:37:28 72.70, 57.76 52.33 1.37 19
30 07/20/2016 08:27:51 -72.71,-134.94 127.65 07/20/2016 08:28:12 -72.69,-134.90 127.68 3.19 21
31 07/20/2016 09:18:31 72.69, 32.34 52.34 07/20/2016 09:18:58 72.71, 32.37 52.35 2.15 27
32 07/20/2016 10:09:13 -72.69,-160.32 127.65 07/20/2016 10:09:42 -72.69,-160.29 127.66 1.15 29
33 07/20/2016 10:59:52 72.72, 7.07 52.38 07/20/2016 11:00:28 72.71, 6.98 52.37 3.19 36
34 07/20/2016 11:50:35 -72.68, 174.30 127.65 07/20/2016 11:51:12 -72.70, 174.33 127.64 2.62 37
35 07/20/2016 12:41:14 72.70, -18.30 52.38 07/20/2016 12:41:58 72.72, -18.41 52.39 3.82 44
36 07/20/2016 13:31:56 -72.71, 149.03 127.61 07/20/2016 13:32:42 -72.70, 148.94 127.62 3.11 46
37 07/20/2016 14:22:36 72.69, -43.68 52.38 07/20/2016 14:23:27 72.67, -43.69 52.36 1.27 51
38 07/20/2016 15:13:18 -72.69, 123.66 127.61 07/20/2016 15:14:11 -72.66, 123.66 127.66 3.44 53
39 07/20/2016 16:03:58 72.67, -69.06 52.38 07/20/2016 16:04:57 72.68, -69.08 52.38 1.63 59
40 07/20/2016 16:54:40 -72.67, 98.28 127.62 07/20/2016 16:55:41 -72.67, 98.27 127.64 0.88 61
41 07/20/2016 17:45:20 72.65, -94.43 52.38 07/20/2016 17:46:26 72.64, -94.36 52.34 2.80 66
42 07/20/2016 18:36:02 -72.66, 72.90 127.62 07/20/2016 18:37:11 -72.67, 72.88 127.62 2.03 69
43 07/20/2016 19:26:43 72.58,-119.91 52.33 07/20/2016 19:27:56 72.64,-119.75 52.36 8.77 73
44 07/20/2016 20:17:26 -72.54, 47.32 127.71 07/20/2016 20:18:39 -72.58, 47.70 127.71 13.40 73
45 07/20/2016 21:08:10 72.31,-145.80 52.11 07/20/2016 21:09:20 72.34,-144.52 52.05 43.31 70
46 07/20/2016 21:58:53 -72.26, 21.44 127.93 07/20/2016 22:00:03 -72.28, 22.92 128.02 50.14 70
47 07/20/2016 22:49:37 72.03,-171.67 51.89 07/20/2016 22:50:44 72.04,-169.31 51.73 80.82 67
48 07/20/2016 23:40:21 -71.94, -4.52 128.19 07/20/2016 23:41:27 -71.98, -1.88 128.33 91.18 66

Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 7/8/2016