Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs near equator between AQUA and NPP Satellite Orbit:

Table of predicted SNOs near equator for the next 14.0 days since TLE Epoch: 6/1/2014
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/03/2014 20:58:45 29.96,-115.45 06/03/2014 20:49:49 30.10,-114.84 60.60 536
2 06/03/2014 21:48:08 -29.99, 52.20 06/03/2014 21:40:29 -30.04, 52.50 29.96 459
3 06/03/2014 22:37:23 29.05,-139.94 06/03/2014 22:31:01 29.05,-139.93 0.85 382
4 06/03/2014 23:20:34 -6.67, 32.87 06/03/2014 23:15:20 -6.68, 32.86 1.34 314
5 06/04/2014 00:04:03 -15.20,-154.81 06/03/2014 23:59:57 -15.21,-154.87 6.55 246
6 06/04/2014 00:52:11 19.67, 13.87 06/04/2014 00:49:20 19.76, 13.56 33.65 171
7 06/04/2014 01:40:25 -24.29,-177.42 06/04/2014 01:38:50 -24.40,-177.98 58.22 95
8 06/04/2014 02:28:33 28.77, -8.65 06/04/2014 02:28:13 28.96, -9.45 80.43 20
9 06/06/2014 12:25:44 -29.99,-167.20 06/06/2014 12:16:00 -30.19,-166.39 81.57 584
10 06/06/2014 13:15:14 29.96, 0.43 06/06/2014 13:06:47 30.07, 0.94 51.02 507
11 06/06/2014 14:04:37 -29.98, 168.08 06/06/2014 13:57:27 -30.01, 168.28 20.46 430
12 06/06/2014 14:52:22 23.63, -22.71 06/06/2014 14:46:27 23.64, -22.73 1.34 355
13 06/06/2014 15:34:26 2.81, 150.77 06/06/2014 15:29:37 2.82, 150.77 0.60 289
14 06/06/2014 16:20:04 -16.89, -38.55 06/06/2014 16:16:26 -16.94, -38.68 15.06 218
15 06/06/2014 17:08:11 21.42, 130.15 06/06/2014 17:05:49 21.49, 129.76 41.03 142
16 06/06/2014 17:56:26 -25.98, -61.13 06/06/2014 17:55:19 -26.13, -61.76 64.92 67
17 06/06/2014 18:44:43 29.91, 107.52 06/06/2014 18:44:52 30.09, 106.64 87.36 9
18 06/09/2014 04:42:12 -29.95, -51.32 06/09/2014 04:32:57 -30.10, -50.59 71.87 555
19 06/09/2014 05:31:43 29.99, 116.30 06/09/2014 05:23:45 30.05, 116.72 41.35 478
20 06/09/2014 06:21:05 -29.95, -76.04 06/09/2014 06:14:25 -29.98, -75.93 10.79 400
21 06/09/2014 07:06:33 15.34, 95.08 06/09/2014 07:01:04 15.34, 95.08 0.20 329
22 06/09/2014 07:48:34 11.30, -91.53 06/09/2014 07:44:11 11.31, -91.52 0.84 263
23 06/09/2014 08:36:04 -18.60, 77.72 06/09/2014 08:32:55 -18.67, 77.51 23.01 189
24 06/09/2014 09:24:10 23.19,-113.55 06/09/2014 09:22:17 23.28,-114.02 48.37 113
25 06/09/2014 10:12:26 -27.69, 55.18 06/09/2014 10:11:48 -27.85, 54.47 71.38 38
26 06/09/2014 11:01:11 29.94,-136.59 06/09/2014 11:01:50 30.12,-137.58 97.08 39
27 06/11/2014 20:09:17 29.99,-103.10 06/11/2014 19:59:17 30.32,-102.20 93.59 600
28 06/11/2014 20:58:39 -29.95, 64.56 06/11/2014 20:49:54 -30.07, 65.19 61.98 525
29 06/11/2014 21:48:10 29.99,-127.82 06/11/2014 21:40:42 30.03,-127.50 31.49 448
30 06/11/2014 22:37:32 -29.95, 39.84 06/11/2014 22:31:22 -29.96, 39.85 1.44 370
31 06/11/2014 23:20:26 6.04,-147.01 06/11/2014 23:15:23 6.03,-147.00 1.36 303
32 06/12/2014 00:03:46 15.83, 25.35 06/11/2014 23:59:51 15.85, 25.32 4.25 235
33 06/12/2014 00:52:01 -20.41,-165.98 06/12/2014 00:49:22 -20.45,-166.28 31.03 159
34 06/12/2014 01:40:08 24.94, 2.75 06/12/2014 01:38:44 25.05, 2.22 55.54 84
35 06/12/2014 02:28:23 -29.49, 171.52 06/12/2014 02:28:15 -29.62, 170.73 77.51 8
36 06/14/2014 12:25:44 29.96, 12.79 06/14/2014 12:16:12 30.12, 13.62 82.45 572
37 06/14/2014 13:15:07 -29.98,-179.56 06/14/2014 13:06:53 -30.11,-179.04 51.93 494
38 06/14/2014 14:04:37 29.96, -11.93 06/14/2014 13:57:40 30.01, -11.72 21.29 417
39 06/14/2014 14:52:26 -24.33, 157.14 06/14/2014 14:46:44 -24.33, 157.12 1.47 342
40 06/14/2014 15:34:37 -2.21, -29.38 06/14/2014 15:30:01 -2.22, -29.37 0.76 276
41 06/14/2014 16:19:44 17.61, 141.64 06/14/2014 16:16:19 17.63, 141.52 12.80 205
42 06/14/2014 17:07:59 -22.19, -49.68 06/14/2014 17:05:49 -22.28, -50.05 38.86 130
43 06/14/2014 17:56:06 26.72, 119.07 06/14/2014 17:55:12 26.83, 118.46 62.57 54
44 06/14/2014 18:44:43 -29.94, -72.48 06/14/2014 18:45:05 -30.11, -73.36 86.51 22

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/1/2014
SNOs_Map_AQUA_NPP_20140602.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 06/01/2014 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service