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: 4/2/2014
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/03/2014 14:04:58 -29.95, 168.08 04/03/2014 13:55:39 -30.00, 168.33 24.20 559
2 04/03/2014 14:53:02 24.76, -22.99 04/03/2014 14:44:58 24.75, -22.97 1.29 484
3 04/03/2014 15:36:01 -1.63, 149.82 04/03/2014 15:29:05 -1.63, 149.81 1.36 416
4 04/03/2014 16:22:32 -9.25, -40.24 04/03/2014 16:16:48 -9.31, -40.42 21.70 344
5 04/03/2014 17:10:37 13.84, 128.42 04/03/2014 17:06:09 13.95, 127.98 49.50 268
6 04/03/2014 17:58:53 -18.36, -62.94 04/03/2014 17:55:40 -18.52, -63.64 75.69 193
7 04/03/2014 18:46:59 22.96, 105.79 04/03/2014 18:45:02 23.16, 104.84 99.63 117
8 04/06/2014 05:32:01 29.96, 116.31 04/06/2014 05:22:01 30.17, 116.71 45.09 600
9 04/06/2014 06:21:24 -29.98, -76.04 04/06/2014 06:12:40 -30.03, -75.92 12.72 524
10 04/06/2014 07:07:05 16.16, 94.90 04/06/2014 06:59:32 16.16, 94.91 0.73 453
11 04/06/2014 07:50:08 6.74, -92.51 04/06/2014 07:43:43 6.75, -92.54 3.49 385
12 04/06/2014 08:38:23 -11.32, 76.10 04/06/2014 08:33:13 -11.40, 75.82 31.93 310
13 04/06/2014 09:26:30 15.86,-115.24 04/06/2014 09:22:36 15.97,-115.78 59.35 234
14 04/06/2014 10:14:45 -20.43, 53.42 04/06/2014 10:12:06 -20.60, 52.63 84.54 159
15 04/08/2014 21:48:25 29.95,-127.79 04/08/2014 21:39:00 30.03,-127.49 30.59 565
16 04/08/2014 22:37:37 -29.31, 40.03 04/08/2014 22:29:29 -29.31, 40.04 1.03 488
17 04/08/2014 23:20:56 6.92,-147.18 04/08/2014 23:13:56 6.92,-147.19 1.11 420
18 04/09/2014 00:05:56 8.92, 23.85 04/09/2014 00:00:07 8.94, 23.72 14.99 349
19 04/09/2014 00:54:11 -13.50,-167.53 04/09/2014 00:49:37 -13.59,-167.91 42.91 274
20 04/09/2014 01:42:18 18.03, 1.15 04/09/2014 01:39:00 18.17, 0.50 69.55 198
21 04/09/2014 02:30:33 -22.59, 169.83 04/09/2014 02:28:30 -22.79, 168.94 93.70 123
22 04/11/2014 13:15:17 -29.97,-179.52 04/11/2014 13:05:17 -30.29,-179.09 53.46 600
23 04/11/2014 14:04:47 29.97, -11.89 04/11/2014 13:56:01 30.02, -11.72 17.10 526
24 04/11/2014 14:51:20 -19.77, 158.26 04/11/2014 14:43:47 -19.76, 158.27 0.66 453
25 04/11/2014 15:34:03 -4.85, -28.77 04/11/2014 15:27:37 -4.85, -28.78 0.82 386
26 04/11/2014 16:21:40 11.20, 140.25 04/11/2014 16:16:29 11.25, 140.01 27.11 311
27 04/11/2014 17:09:55 -15.77, -51.12 04/11/2014 17:05:59 -15.89, -51.61 54.41 236
28 04/11/2014 17:58:01 20.36, 117.59 04/11/2014 17:55:21 20.52, 116.84 79.95 160
29 04/14/2014 05:31:36 -29.95, -63.59 04/14/2014 05:22:13 -29.99, -63.25 33.55 563
30 04/14/2014 06:21:06 29.95, 104.03 04/14/2014 06:13:01 29.95, 104.06 2.72 485
31 04/14/2014 07:04:17 -7.56, -83.12 04/14/2014 06:57:20 -7.56, -83.11 1.45 417
32 04/14/2014 07:49:12 -9.10, 88.06 04/14/2014 07:43:25 -9.14, 87.96 11.71 347
33 04/14/2014 08:37:19 13.63,-103.30 04/14/2014 08:32:48 13.72,-103.65 39.72 271
34 04/14/2014 09:25:32 -18.26, 65.36 04/14/2014 09:22:17 -18.36, 64.74 66.16 195
35 04/14/2014 10:13:40 22.73,-125.94 04/14/2014 10:11:40 22.93,-126.80 90.66 120

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/2/2014
SNOs_Map_AQUA_NPP_20140403.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 04/02/2014 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service