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: 3/29/2015
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 04/10/2015 20:31:01 73.64,-133.52 65.58 04/10/2015 20:29:53 73.64,-136.04 65.70 78.99 68
2 04/10/2015 21:21:45 -73.56, 33.62 114.51 04/10/2015 21:20:36 -73.58, 31.42 114.39 69.44 69
3 04/10/2015 22:12:28 73.37,-159.48 65.31 04/10/2015 22:11:17 73.35,-160.76 65.36 40.77 71
4 04/10/2015 23:03:12 -73.29, 7.67 114.78 04/10/2015 23:02:00 -73.29, 6.69 114.73 31.31 72
5 04/10/2015 23:53:56 73.04, 174.47 64.99 04/10/2015 23:52:41 73.06, 174.51 65.01 2.13 75
6 04/11/2015 00:44:38 -73.07, -18.15 115.01 04/11/2015 00:43:25 -73.05, -18.16 115.01 1.90 73
7 04/11/2015 01:35:17 73.07, 149.20 64.99 04/11/2015 01:34:11 73.07, 149.11 65.00 2.94 66
8 04/11/2015 02:26:00 -73.05, -43.53 115.05 04/11/2015 02:24:55 -73.06, -43.56 115.03 1.72 65
9 04/11/2015 03:16:39 73.05, 123.81 64.94 04/11/2015 03:15:40 73.03, 123.82 64.93 2.39 59
10 04/11/2015 04:07:22 -73.03, -68.92 115.10 04/11/2015 04:06:24 -73.02, -68.85 115.10 2.42 58
11 04/11/2015 04:58:01 73.03, 98.43 64.90 04/11/2015 04:57:10 73.04, 98.42 64.92 1.16 51
12 04/11/2015 05:48:43 -73.06, -94.19 115.10 04/11/2015 05:47:54 -73.03, -94.24 115.11 3.11 49
13 04/11/2015 06:39:23 73.01, 73.05 64.85 04/11/2015 06:38:39 73.00, 73.13 64.85 2.90 44
14 04/11/2015 07:30:05 -73.04,-119.58 115.14 04/11/2015 07:29:24 -73.04,-119.64 115.13 2.24 41
15 04/11/2015 08:20:44 73.04, 47.77 64.85 04/11/2015 08:20:09 73.01, 47.73 64.83 3.36 35
16 04/11/2015 09:11:27 -73.02,-144.96 115.19 04/11/2015 09:10:53 -73.00,-144.93 115.19 1.61 34
17 04/11/2015 10:02:06 73.02, 22.39 64.81 04/11/2015 10:01:39 73.02, 22.34 64.82 1.77 27
18 04/11/2015 10:52:49 -73.00,-170.34 115.23 04/11/2015 10:52:23 -73.01,-170.33 115.21 2.24 26
19 04/11/2015 11:43:28 73.00, -3.00 64.76 04/11/2015 11:43:08 72.99, -2.95 64.75 2.17 20
20 04/11/2015 12:34:10 -73.03, 164.38 115.23 04/11/2015 12:33:53 -73.03, 164.27 115.22 3.49 17
21 04/11/2015 13:24:50 72.98, -28.38 64.72 04/11/2015 13:24:38 73.00, -28.35 64.74 1.99 12
22 04/11/2015 14:15:32 -73.00, 139.00 115.27 04/11/2015 14:15:22 -72.99, 138.98 115.29 2.10 10
23 04/11/2015 15:06:11 73.01, -53.65 64.72 04/11/2015 15:06:08 73.01, -53.75 64.72 3.14 3
24 04/11/2015 15:56:54 -72.98, 113.61 115.32 04/11/2015 15:56:52 -73.00, 113.59 115.30 1.72 2
25 04/11/2015 16:47:33 72.99, -79.04 64.68 04/11/2015 16:47:37 72.97, -79.04 64.65 2.43 4
26 04/11/2015 17:38:16 -72.96, 88.23 115.36 04/11/2015 17:38:21 -72.96, 88.29 115.37 2.18 5
27 04/11/2015 18:28:55 72.97,-104.42 64.63 04/11/2015 18:29:07 72.98,-104.44 64.64 1.22 12
28 04/11/2015 19:19:38 -72.94, 62.85 115.41 04/11/2015 19:19:51 -72.97, 62.90 115.39 3.25 13
29 04/11/2015 20:10:17 72.95,-129.81 64.59 04/11/2015 20:10:36 72.94,-129.73 64.57 2.68 19
30 04/11/2015 21:00:59 -72.97, 37.57 115.41 04/11/2015 21:01:21 -72.98, 37.50 115.40 2.47 22
31 04/11/2015 21:51:39 72.93,-155.19 64.54 04/11/2015 21:52:06 72.95,-155.13 64.56 3.21 27
32 04/11/2015 22:42:21 -72.95, 12.19 115.45 04/11/2015 22:42:50 -72.94, 12.21 115.47 1.54 29
33 04/11/2015 23:33:00 72.96, 179.54 64.54 04/11/2015 23:33:36 72.96, 179.48 64.54 2.01 36
34 04/12/2015 00:23:43 -72.93, -13.19 115.50 04/12/2015 00:24:20 -72.95, -13.19 115.48 2.11 37
35