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: 6/8/2014
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/09/2014 04:42:14 -29.99, -51.33 06/09/2014 04:32:58 -30.16, -50.61 72.42 556
2 06/09/2014 05:31:44 29.96, 116.30 06/09/2014 05:23:45 30.05, 116.72 41.90 479
3 06/09/2014 06:21:06 -29.98, -76.05 06/09/2014 06:14:24 -29.99, -75.93 11.53 402
4 06/09/2014 07:06:50 16.34, 94.85 06/09/2014 07:01:20 16.34, 94.84 0.97 330
5 06/09/2014 07:48:52 10.25, -91.76 06/09/2014 07:44:28 10.25, -91.76 0.11 264
6 06/09/2014 08:36:05 -18.57, 77.71 06/09/2014 08:32:55 -18.61, 77.50 22.32 190
7 06/09/2014 09:24:13 23.05,-113.59 06/09/2014 09:22:18 23.16,-114.04 47.94 115
8 06/09/2014 10:12:27 -27.66, 55.16 06/09/2014 10:11:48 -27.79, 54.46 70.82 39
9 06/09/2014 11:01:12 29.91,-136.60 06/09/2014 11:01:49 30.12,-137.57 96.47 37
10 06/11/2014 20:09:19 29.98,-103.11 06/11/2014 19:59:19 30.43,-102.24 97.94 600
11 06/11/2014 20:58:41 -29.94, 64.56 06/11/2014 20:49:54 -30.08, 65.19 62.90 527
12 06/11/2014 21:48:12 29.97,-127.83 06/11/2014 21:40:42 30.03,-127.50 32.31 450
13 06/11/2014 22:37:35 -30.00, 39.82 06/11/2014 22:31:23 -30.02, 39.83 2.96 372
14 06/11/2014 23:21:11 8.62,-147.58 06/11/2014 23:16:07 8.62,-147.59 1.30 304
15 06/12/2014 00:03:51 15.66, 25.31 06/11/2014 23:59:54 15.67, 25.28 3.33 237
16 06/12/2014 00:52:06 -20.24,-166.03 06/12/2014 00:49:24 -20.33,-166.31 30.26 162
17 06/12/2014 01:40:13 24.77, 2.70 06/12/2014 01:38:47 24.88, 2.17 54.90 86
18 06/12/2014 02:28:28 -29.32, 171.47 06/12/2014 02:28:17 -29.50, 170.70 76.89 11
19 06/14/2014 12:25:47 29.96, 12.78 06/14/2014 12:16:12 30.13, 13.63 83.71 575
20 06/14/2014 13:15:10 -29.98,-179.57 06/14/2014 13:06:53 -30.12,-179.04 53.19 497
21 06/14/2014 14:04:40 29.95, -11.94 06/14/2014 13:57:40 30.01, -11.72 22.60 420
22 06/14/2014 14:52:35 -24.69, 157.04 06/14/2014 14:46:50 -24.69, 157.03 0.55 345
23 06/14/2014 15:35:19 0.14, -29.89 06/14/2014 15:30:41 0.14, -29.90 1.17 278
24 06/14/2014 16:19:50 17.43, 141.59 06/14/2014 16:16:22 17.45, 141.48 11.69 208
25 06/14/2014 17:08:05 -22.01, -49.74 06/14/2014 17:05:52 -22.10, -50.09 37.77 133
26 06/14/2014 17:56:12 26.54, 119.02 06/14/2014 17:55:15 26.65, 118.41 61.62 57
27 06/14/2014 18:44:47 -29.88, -72.51 06/14/2014 18:45:06 -30.04, -73.37 85.37 19
28 06/17/2014 04:42:15 29.96, 128.66 06/17/2014 04:33:10 30.12, 129.40 73.84 545
29 06/17/2014 05:31:38 -29.98, -63.69 06/17/2014 05:23:50 -30.05, -63.25 43.31 468
30 06/17/2014 06:21:08 29.96, 103.94 06/17/2014 06:14:38 30.00, 104.06 12.82 390
31 06/17/2014 07:07:07 -17.72, -85.44 06/17/2014 07:01:49 -17.72, -85.45 1.39 318
32 06/17/2014 07:49:17 -8.92, 87.93 06/17/2014 07:45:05 -8.92, 87.93 0.21 252
33 06/17/2014 08:35:49 19.18,-102.13 06/17/2014 08:32:50 19.22,-102.32 19.86 179
34 06/17/2014 09:24:04 -23.75, 66.56 06/17/2014 09:22:20 -23.86, 66.13 45.30 104
35 06/17/2014 10:12:11 28.28,-124.66 06/17/2014 10:11:43 28.41,-125.34 68.09 28
36 06/17/2014 11:01:14 -29.94, 43.39 06/17/2014 11:02:03 -30.11, 42.42 95.13 49
37 06/19/2014 20:09:12 -29.95, 76.92 06/19/2014 19:59:20 -30.15, 77.87 94.44 592
38 06/19/2014 20:58:43 29.99,-115.47 06/19/2014 20:50:08 30.11,-114.82 63.81 515
39 06/19/2014 21:48:05 -29.95, 52.20 06/19/2014 21:40:48 -30.04, 52.53 33.40 437
40 06/19/2014 22:37:35 29.99,-140.19 06/19/2014 22:31:35 30.00,-140.16 2.64 360
41 06/19/2014 23:20:53 -8.03, 32.58 06/19/2014 23:16:01 -8.03, 32.58 0.80 292
42 06/20/2014 00:03:39 -16.43,-154.53 06/19/2014 23:59:54 -16.44,-154.54 1.24 225
43 06/20/2014 00:51:45 21.02, 14.18 06/20/2014 00:49:16 21.04, 13.91 28.10 149
44 06/20/2014 01:40:01 -25.52,-177.12 06/20/2014 01:38:47 -25.63,-177.63 52.46 74
45 06/20/2014 02:28:10 29.93, -8.35 06/20/2014 02:28:11 30.12, -9.10 74.56 1

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/8/2014
SNOs_Map_AQUA_NPP_20140608.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 06/08/2014 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service