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: 7/4/2014
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/05/2014 20:09:07 -29.97, 76.92 07/05/2014 19:59:39 -30.18, 77.90 96.74 568
2 07/05/2014 20:58:37 29.94,-115.45 07/05/2014 20:50:26 30.08,-114.78 66.32 491
3 07/05/2014 21:48:00 -29.97, 52.20 07/05/2014 21:41:07 -30.06, 52.56 35.69 413
4 07/05/2014 22:37:30 29.94,-140.17 07/05/2014 22:31:54 29.96,-140.12 5.22 336
5 07/05/2014 23:21:25 -10.22, 32.11 07/05/2014 23:16:58 -10.22, 32.11 0.52 267
6 07/06/2014 00:03:38 -16.24,-154.57 07/06/2014 00:00:17 -16.24,-154.56 1.31 201
7 07/06/2014 00:51:18 22.40, 14.51 07/06/2014 00:49:12 22.44, 14.28 23.12 126
8 07/06/2014 01:39:34 -26.89,-176.78 07/06/2014 01:38:43 -27.01,-177.24 47.42 51
9 07/06/2014 02:28:06 29.93, -8.35 07/06/2014 02:28:31 30.11, -9.07 72.25 25
10 07/08/2014 12:25:36 -29.97,-167.20 07/08/2014 12:16:39 -30.16,-166.33 86.48 537
11 07/08/2014 13:15:06 29.95, 0.43 07/08/2014 13:07:26 30.07, 0.99 56.03 460
12 07/08/2014 14:04:29 -29.97, 168.08 07/08/2014 13:58:07 -30.05, 168.33 25.48 382
13 07/08/2014 14:52:51 25.85, -23.25 07/08/2014 14:47:44 25.85, -23.25 0.91 307
14 07/08/2014 15:35:21 -0.98, 149.96 07/08/2014 15:31:21 -0.98, 149.97 1.14 240
15 07/08/2014 16:19:11 -19.61, -37.93 07/08/2014 16:16:20 -19.59, -37.98 6.08 171
16 07/08/2014 17:07:17 24.20, 130.81 07/08/2014 17:05:41 24.27, 130.52 31.09 96
17 07/08/2014 17:55:32 -28.75, -60.43 07/08/2014 17:55:12 -28.83, -60.98 54.37 20
18 07/08/2014 18:44:35 29.92, 107.53 07/08/2014 18:45:31 30.12, 106.70 82.53 56
19 07/11/2014 04:42:04 -29.94, -51.31 07/11/2014 04:33:38 -30.10, -50.54 76.15 506
20 07/11/2014 05:31:35 29.98, 116.30 07/11/2014 05:24:26 30.06, 116.76 45.60 429
21 07/11/2014 06:20:58 -30.00, -76.05 07/11/2014 06:15:07 -30.04, -75.90 14.88 351
22 07/11/2014 07:07:10 18.05, 94.47 07/11/2014 07:02:31 18.05, 94.48 0.86 279
23 07/11/2014 07:49:38 6.96, -92.47 07/11/2014 07:46:06 6.96, -92.47 0.32 212
24 07/11/2014 08:35:08 -21.50, 78.39 07/11/2014 08:32:47 -21.53, 78.26 13.88 141
25 07/11/2014 09:23:15 26.03,-112.86 07/11/2014 09:22:10 26.09,-113.24 38.88 65
26 07/11/2014 10:11:41 -29.92, 55.75 07/11/2014 10:11:51 -30.06, 55.13 62.33 10
27 07/11/2014 11:01:04 29.89,-136.60 07/11/2014 11:02:32 30.07,-137.54 93.02 88
28 07/13/2014 20:09:10 29.99,-103.10 07/13/2014 19:59:58 30.18,-102.13 96.12 552
29 07/13/2014 20:58:33 -30.00, 64.55 07/13/2014 20:50:39 -30.15, 65.21 65.48 474
30 07/13/2014 21:48:03 29.98,-127.82 07/13/2014 21:41:26 30.06,-127.47 34.98 397
31 07/13/2014 22:37:26 -30.00, 39.83 07/13/2014 22:32:07 -30.03, 39.87 5.39 319
32 07/13/2014 23:21:15 9.42,-147.74 07/13/2014 23:17:04 9.42,-147.73 0.86 251
33 07/14/2014 00:03:43 15.60, 25.30 07/14/2014 00:00:39 15.60, 25.30 0.53 184
34 07/14/2014 00:51:05 -23.37,-165.28 07/14/2014 00:49:15 -23.41,-165.50 22.27 110
35 07/14/2014 01:39:12 27.90, 3.49 07/14/2014 01:38:38 27.97, 3.03 46.34 34
36 07/14/2014 02:28:09 -29.92, 171.63 07/14/2014 02:28:51 -30.06, 170.89 72.88 42
37 07/16/2014 12:25:36 29.95, 12.79 07/16/2014 12:16:56 30.12, 13.66 85.51 520
38 07/16/2014 13:14:59 -29.96,-179.55 07/16/2014 13:07:37 -30.09,-179.01 54.88 442
39 07/16/2014 14:04:29 29.95, -11.93 07/16/2014 13:58:24 30.00, -11.68 24.33 365
40 07/16/2014 14:52:50 -26.24, 156.67 07/16/2014 14:48:01 -26.24, 156.66 1.11 289
41 07/16/2014 15:35:07 0.08, -29.86 07/16/2014 15:31:24 0.07, -29.85 1.22 223
42 07/16/2014 16:18:45 20.70, 142.35 07/16/2014 16:16:11 20.70, 142.30 5.21 154
43 07/16/2014 17:07:01 -25.20, -48.95 07/16/2014 17:05:42 -25.27, -49.25 30.52 79
44 07/16/2014 17:55:07 29.80, 119.86 07/16/2014 17:55:04 29.89, 119.32 53.32 3
45 07/16/2014 18:44:36 -29.89, -72.49 07/16/2014 18:45:50 -30.06, -73.34 83.65 74

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/4/2014
SNOs_Map_AQUA_NPP_20140705.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 07/04/2014 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service