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: 8/30/2014
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/30/2014 20:58:22 -29.98, 64.57 08/30/2014 20:51:32 -30.11, 65.28 70.23 410
2 08/30/2014 21:47:52 29.96,-127.80 08/30/2014 21:42:20 30.06,-127.41 39.71 332
3 08/30/2014 22:37:15 -29.98, 39.85 08/30/2014 22:33:00 -29.99, 39.94 9.04 255
4 08/30/2014 23:21:59 12.71,-148.45 08/30/2014 23:18:54 12.71,-148.44 1.02 185
5 08/31/2014 00:04:26 12.37, 24.60 08/31/2014 00:02:28 12.37, 24.59 1.39 118
6 08/31/2014 00:49:51 -27.18,-164.34 08/31/2014 00:49:04 -27.19,-164.47 13.29 47
7 08/31/2014 01:38:28 29.92, 4.02 08/31/2014 01:38:57 30.02, 3.62 39.67 29
8 08/31/2014 02:27:59 -29.88, 171.63 08/31/2014 02:29:45 -30.05, 170.93 70.25 106
9 09/02/2014 12:25:30 30.00, 12.78 09/02/2014 12:17:52 30.17, 13.70 90.60 458
10 09/02/2014 13:14:52 -29.96,-179.56 09/02/2014 13:08:32 -30.11,-178.96 60.19 380
11 09/02/2014 14:04:23 29.99, -11.94 09/02/2014 13:59:20 30.05, -11.64 29.46 303
12 09/02/2014 14:53:34 -29.29, 155.90 09/02/2014 14:49:48 -29.29, 155.90 0.10 226
13 09/02/2014 15:36:19 4.83, -30.87 09/02/2014 15:33:40 4.83, -30.87 0.28 159
14 09/02/2014 16:18:15 22.11, 142.68 09/02/2014 16:16:42 22.11, 142.69 0.86 93
15 09/02/2014 17:05:54 -28.82, -48.05 09/02/2014 17:05:35 -28.89, -48.25 21.05 19
16 09/02/2014 17:54:59 29.88, 119.88 09/02/2014 17:55:57 30.02, 119.39 49.95 58
17 09/02/2014 18:44:29 -29.91, -72.49 09/02/2014 18:46:45 -30.06, -73.30 80.35 136
18 09/05/2014 04:42:00 30.00, 128.65 09/05/2014 04:34:52 30.17, 129.46 80.32 428
19 09/05/2014 05:31:22 -29.95, -63.68 09/05/2014 05:25:31 -30.05, -63.17 49.89 351
20 09/05/2014 06:20:53 29.99, 103.93 09/05/2014 06:16:20 30.06, 104.12 19.35 273
21 09/05/2014 07:07:45 -20.93, -86.18 09/05/2014 07:04:25 -20.93, -86.17 1.13 200
22 09/05/2014 07:50:26 -3.81, 86.84 09/05/2014 07:48:13 -3.81, 86.83 0.97 133
23 09/05/2014 08:33:39 26.09,-100.48 09/05/2014 08:32:34 26.09,-100.53 4.42 65
24 09/05/2014 09:22:06 -29.90, 68.11 09/05/2014 09:22:17 -29.94, 67.80 29.57 11
25 09/05/2014 10:11:29 29.88,-124.24 09/05/2014 10:12:57 30.02,-124.85 60.14 88
26 09/05/2014 11:00:59 -29.91, 43.39 09/05/2014 11:03:44 -30.11, 42.48 90.59 165
27 09/07/2014 20:58:29 29.97,-115.46 09/07/2014 20:51:51 30.12,-114.76 69.99 398
28 09/07/2014 21:47:51 -29.98, 52.19 09/07/2014 21:42:30 -30.06, 52.59 39.44 321
29 09/07/2014 22:37:21 29.96,-140.18 09/07/2014 22:33:18 30.00,-140.10 9.25 243
30 09/07/2014 23:22:13 -13.67, 31.34 09/07/2014 23:19:20 -13.67, 31.34 0.70 173
31 09/08/2014 00:04:21 -13.08,-155.28 09/08/2014 00:02:34 -13.08,-155.29 0.57 107
32 09/08/2014 00:49:39 27.80, 15.82 09/08/2014 00:49:03 27.84, 15.70 12.63 36
33 09/08/2014 01:38:34 -29.94,-176.01 09/08/2014 01:39:15 -29.99,-176.42 39.91 41
34 09/08/2014 02:27:57 29.91, -8.36 09/08/2014 02:29:55 30.07, -9.07 70.48 118
35 09/10/2014 12:25:27 -29.97,-167.21 09/10/2014 12:18:02 -30.18,-166.31 90.08 445
36 09/10/2014 13:14:57 29.96, 0.42 09/10/2014 13:08:49 30.07, 1.02 59.46 368
37 09/10/2014 14:04:20 -29.97, 168.07 09/10/2014 13:59:29 -30.01, 168.37 29.02 291
38 09/10/2014 14:53:18 28.03, -23.81 09/10/2014 14:49:44 28.03, -23.80 1.20 214
39 09/10/2014 15:35:57 -3.70, 149.38 09/10/2014 15:33:30 -3.70, 149.38 0.56 147
40 09/10/2014 16:18:07 -22.91, -37.16 09/10/2014 16:16:46 -22.91, -37.14 1.44 81
41 09/10/2014 17:05:38 29.62, 132.16 09/10/2014 17:05:32 29.64, 131.96 20.39 6
42 09/10/2014 17:55:04 -29.88, -60.14 09/10/2014 17:56:15 -29.98, -60.65 50.46 71
43 09/10/2014 18:44:26 29.92, 107.52 09/10/2014 18:46:54 30.11, 106.71 81.05 148

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/30/2014
SNOs_Map_AQUA_NPP_20140830.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 08/30/2014 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service