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: 5/31/2014
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/01/2014 04:42:16 29.98, 128.67 06/01/2014 04:32:51 30.11, 129.38 69.82 565
2 06/01/2014 05:31:38 -29.95, -63.67 06/01/2014 05:23:31 -30.06, -63.28 39.44 487
3 06/01/2014 06:21:09 29.97, 103.95 06/01/2014 06:14:19 30.00, 104.04 8.71 410
4 06/01/2014 07:05:51 -13.09, -84.39 06/01/2014 07:00:11 -13.09, -84.39 0.77 340
5 06/01/2014 07:48:32 -11.68, 88.54 06/01/2014 07:43:59 -11.68, 88.53 1.04 273
6 06/01/2014 08:36:09 18.02,-102.39 06/01/2014 08:32:51 18.05,-102.63 26.17 198
7 06/01/2014 09:24:24 -22.59, 66.30 06/01/2014 09:22:21 -22.69, 65.81 51.51 123
8 06/01/2014 10:12:31 27.13,-124.94 06/01/2014 10:11:44 27.25,-125.68 74.69 47
9 06/01/2014 11:01:15 -29.93, 43.40 06/01/2014 11:01:44 -30.11, 42.39 99.07 29
10 06/03/2014 20:58:46 29.99,-115.46 06/03/2014 20:49:50 30.14,-114.86 60.56 536
11 06/03/2014 21:48:08 -29.96, 52.20 06/03/2014 21:40:29 -30.02, 52.51 30.02 459
12 06/03/2014 22:37:28 29.32,-140.01 06/03/2014 22:31:06 29.32,-140.00 0.40 382
13 06/03/2014 23:20:08 -5.07, 33.21 06/03/2014 23:14:53 -5.07, 33.22 1.13 315
14 06/04/2014 00:04:04 -15.17,-154.81 06/03/2014 23:59:58 -15.17,-154.88 6.62 246
15 06/04/2014 00:52:11 19.70, 13.87 06/04/2014 00:49:20 19.78, 13.56 33.50 171
16 06/04/2014 01:40:26 -24.26,-177.43 06/04/2014 01:38:51 -24.36,-177.99 58.27 95
17 06/04/2014 02:28:34 28.74, -8.66 06/04/2014 02:28:14 28.92, -9.46 80.44 20
18 06/06/2014 12:25:45 -29.99,-167.21 06/06/2014 12:16:00 -30.17,-166.39 81.72 585
19 06/06/2014 13:15:15 29.96, 0.42 06/06/2014 13:06:47 30.06, 0.94 51.25 508
20 06/06/2014 14:04:37 -29.99, 168.07 06/06/2014 13:57:28 -30.05, 168.27 20.81 430
21 06/06/2014 14:52:12 23.03, -22.57 06/06/2014 14:46:16 23.04, -22.58 0.13 356
22 06/06/2014 15:34:48 1.48, 150.48 06/06/2014 15:29:59 1.48, 150.47 1.14 289
23 06/06/2014 16:20:04 -16.88, -38.55 06/06/2014 16:16:26 -16.90, -38.69 14.59 218
24 06/06/2014 17:08:12 21.36, 130.13 06/06/2014 17:05:49 21.45, 129.75 40.86 143
25 06/06/2014 17:56:26 -25.98, -61.13 06/06/2014 17:55:19 -26.09, -61.77 64.71 67
26 06/06/2014 18:44:43 29.91, 107.52 06/06/2014 18:44:51 30.11, 106.65 87.12 8
27 06/09/2014 04:42:13 -29.98, -51.33 06/09/2014 04:32:57 -30.15, -50.60 72.36 556
28 06/09/2014 05:31:43 29.95, 116.30 06/09/2014 05:23:44 30.04, 116.72 41.82 479
29 06/09/2014 06:21:06 -29.97, -76.05 06/09/2014 06:14:24 -29.97, -75.93 11.50 402
30 06/09/2014 07:06:48 16.21, 94.88 06/09/2014 07:01:18 16.21, 94.87 0.94 330
31 06/09/2014 07:48:51 10.32, -91.75 06/09/2014 07:44:27 10.32, -91.75 0.09 264
32 06/09/2014 08:36:06 -18.52, 77.69 06/09/2014 08:32:56 -18.56, 77.49 22.46 190
33 06/09/2014 09:24:13 23.05,-113.59 06/09/2014 09:22:18 23.17,-114.04 48.01 115
34 06/09/2014 10:12:28 -27.61, 55.15 06/09/2014 10:11:49 -27.74, 54.44 70.99 39
35 06/09/2014 11:01:12 29.92,-136.60 06/09/2014 11:01:49 30.13,-137.57 96.52 37
36 06/11/2014 20:09:19 29.96,-103.10 06/11/2014 19:59:19 30.43,-102.24 98.33 600
37 06/11/2014 20:58:42 -29.98, 64.55 06/11/2014 20:49:55 -30.13, 65.18 62.85 527
38 06/11/2014 21:48:12 29.96,-127.82 06/11/2014 21:40:42 30.02,-127.50 32.30 450
39 06/11/2014 22:37:27 -29.50, 39.95 06/11/2014 22:31:14 -29.49, 39.98 2.78 373
40 06/11/2014 23:20:45 7.03,-147.24 06/11/2014 23:15:40 7.03,-147.23 1.08 305
41 06/12/2014 00:03:51 15.68, 25.31 06/11/2014 23:59:54 15.68, 25.28 3.65 237
42 06/12/2014 00:52:06 -20.26,-166.03 06/12/2014 00:49:24 -20.33,-166.31 30.12 162
43 06/12/2014 01:40:13 24.79, 2.71 06/12/2014 01:38:47 24.88, 2.17 54.89 86
44 06/12/2014 02:28:29 -29.28, 171.45 06/12/2014 02:28:18 -29.45, 170.68 76.93 11

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/31/2014
SNOs_Map_AQUA_NPP_20140531.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 05/31/2014 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service