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: 7/30/2014
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/01/2014 12:25:35 29.96, 12.79 08/01/2014 12:17:25 30.16, 13.65 85.70 490
2 08/01/2014 13:14:58 -29.98,-179.56 08/01/2014 13:08:05 -30.08,-179.00 55.05 413
3 08/01/2014 14:04:28 29.96, -11.93 08/01/2014 13:58:52 29.99, -11.68 24.69 336
4 08/01/2014 14:52:38 -25.59, 156.83 08/01/2014 14:48:18 -25.59, 156.83 0.29 260
5 08/01/2014 15:35:28 1.41, -30.14 08/01/2014 15:32:15 1.41, -30.15 0.47 193
6 08/01/2014 16:18:16 22.39, 142.74 08/01/2014 16:16:10 22.42, 142.73 3.60 126
7 08/01/2014 17:06:30 -26.94, -48.53 08/01/2014 17:05:40 -26.98, -48.80 27.31 50
8 08/01/2014 17:55:03 29.92, 119.89 08/01/2014 17:55:29 30.03, 119.36 52.73 26
9 08/01/2014 18:44:34 -29.89, -72.50 08/01/2014 18:46:17 -30.07, -73.33 83.31 103
10 08/04/2014 04:42:04 29.95, 128.66 08/04/2014 04:34:23 30.13, 129.43 76.24 461
11 08/04/2014 05:31:27 -29.96, -63.68 08/04/2014 05:25:03 -30.05, -63.22 45.58 384
12 08/04/2014 06:20:57 29.94, 103.94 08/04/2014 06:15:50 29.95, 104.10 15.27 307
13 08/04/2014 07:07:09 -18.47, -85.61 08/04/2014 07:03:15 -18.47, -85.61 0.21 234
14 08/04/2014 07:49:25 -7.79, 87.69 08/04/2014 07:46:37 -7.79, 87.70 1.10 168
15 08/04/2014 08:34:16 24.16,-100.96 08/04/2014 08:32:39 24.16,-101.06 10.06 97
16 08/04/2014 09:22:32 -28.64, 67.78 08/04/2014 09:22:10 -28.71, 67.44 33.94 22
17 08/04/2014 10:11:33 29.94,-124.23 08/04/2014 10:12:28 30.07,-124.86 62.22 55
18 08/04/2014 11:01:04 -29.90, 43.38 08/04/2014 11:03:16 -30.11, 42.45 92.79 132
19 08/06/2014 20:09:04 -29.97, 76.91 08/06/2014 20:00:35 -30.19, 77.88 97.01 509
20 08/06/2014 20:58:34 29.96,-115.46 08/06/2014 20:51:22 30.09,-114.79 66.53 432
21 08/06/2014 21:47:57 -29.97, 52.19 08/06/2014 21:42:03 -30.07, 52.54 36.04 354
22 08/06/2014 22:37:27 29.95,-140.18 08/06/2014 22:32:50 29.98,-140.13 5.60 277
23 08/06/2014 23:21:27 -10.52, 32.03 08/06/2014 23:17:59 -10.52, 32.03 0.36 208
24 08/07/2014 00:03:42 -15.81,-154.68 08/07/2014 00:01:20 -15.81,-154.67 1.02 142
25 08/07/2014 00:50:18 25.83, 15.32 08/07/2014 00:49:09 25.89, 15.16 17.48 69
26 08/07/2014 01:38:41 -29.89,-176.03 08/07/2014 01:38:48 -29.96,-176.45 41.35 7
27 08/07/2014 02:28:03 29.93, -8.36 08/07/2014 02:29:27 30.10, -9.08 71.94 84
28 08/09/2014 12:25:33 -29.94,-167.21 08/09/2014 12:17:34 -30.16,-166.34 87.34 479
29 08/09/2014 13:15:04 29.99, 0.40 08/09/2014 13:08:22 30.12, 0.97 56.66 402
30 08/09/2014 14:04:27 -30.00, 168.05 08/09/2014 13:59:02 -30.04, 168.32 26.09 325
31 08/09/2014 14:52:59 26.50, -23.43 08/09/2014 14:48:50 26.50, -23.42 0.73 249
32 08/09/2014 15:35:32 -1.80, 149.77 08/09/2014 15:32:30 -1.79, 149.78 0.97 182
33 08/09/2014 16:18:20 -22.52, -37.26 08/09/2014 16:16:25 -22.52, -37.26 0.42 115
34 08/09/2014 17:06:19 27.54, 131.62 08/09/2014 17:05:39 27.61, 131.39 24.77 40
35 08/09/2014 17:55:10 -29.91, -60.15 08/09/2014 17:55:47 -29.99, -60.67 51.19 37
36 08/09/2014 18:44:33 29.89, 107.50 08/09/2014 18:46:27 30.07, 106.68 81.81 114
37 08/12/2014 04:42:02 -29.94, -51.33 08/12/2014 04:34:33 -30.13, -50.56 77.39 449
38 08/12/2014 05:31:33 29.99, 116.28 08/12/2014 05:25:21 30.10, 116.75 46.69 372
39 08/12/2014 06:20:56 -30.00, -76.07 08/12/2014 06:16:01 -30.01, -75.90 16.26 295
40 08/12/2014 07:07:25 19.09, 94.22 08/12/2014 07:03:43 19.09, 94.22 0.72 222
41 08/12/2014 07:49:55 5.82, -92.73 08/12/2014 07:47:20 5.82, -92.73 0.51 155
42 08/12/2014 08:34:11 -24.80, 79.17 08/12/2014 08:32:45 -24.82, 79.09 7.62 86
43 08/12/2014 09:22:17 29.34,-112.04 08/12/2014 09:22:07 29.40,-112.36 31.63 10
44 08/12/2014 10:11:38 -29.91, 55.73 08/12/2014 10:12:45 -30.02, 55.11 61.12 67
45 08/12/2014 11:01:01 29.89,-136.62 08/12/2014 11:03:25 30.10,-137.54 91.79 144

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/30/2014
SNOs_Map_AQUA_NPP_20140731.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 07/30/2014 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service