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: 2/6/2015
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/06/2015 20:58:59 -29.99, 64.52 02/06/2015 20:49:46 -30.17, 65.40 86.95 553
2 02/06/2015 21:48:29 29.97,-127.85 02/06/2015 21:40:34 30.11,-127.29 56.30 475
3 02/06/2015 22:37:52 -29.98, 39.80 02/06/2015 22:31:14 -30.06, 40.05 25.85 398
4 02/06/2015 23:25:56 24.79,-151.27 02/06/2015 23:20:33 24.79,-151.26 1.23 323
5 02/07/2015 00:06:51 5.83, 23.15 02/07/2015 00:02:32 5.84, 23.16 1.03 259
6 02/07/2015 00:52:48 -18.74,-166.38 02/07/2015 00:49:41 -18.78,-166.55 18.78 187
7 02/07/2015 01:40:56 23.23, 2.33 02/07/2015 01:39:04 23.33, 1.90 45.61 112
8 02/07/2015 02:29:10 -27.83, 171.09 02/07/2015 02:28:34 -27.95, 170.39 69.88 36
9 02/07/2015 03:17:58 29.91, -20.72 02/07/2015 03:18:38 30.11, -21.70 96.48 40
10 02/09/2015 13:15:29 -29.97,-179.60 02/09/2015 13:06:40 -30.16,-178.84 76.09 529
11 02/09/2015 14:04:59 29.96, -11.97 02/09/2015 13:57:27 30.05, -11.51 45.33 452
12 02/09/2015 14:54:22 -29.97, 155.68 02/09/2015 14:48:07 -29.99, 155.83 14.82 375
13 02/09/2015 15:39:35 14.46, -32.99 02/09/2015 15:34:31 14.46, -32.98 1.15 304
14 02/09/2015 16:20:41 15.52, 141.15 02/09/2015 16:16:41 15.54, 141.15 2.34 240
15 02/09/2015 17:08:55 -20.14, -50.18 02/09/2015 17:06:11 -20.19, -50.45 28.99 164
16 02/09/2015 17:57:03 24.63, 118.55 02/09/2015 17:55:34 24.74, 118.02 55.01 89
17 02/09/2015 18:45:18 -29.16, -72.69 02/09/2015 18:45:05 -29.30, -73.48 78.50 13
18 02/12/2015 04:42:36 30.00, 128.62 02/12/2015 04:32:54 30.22, 129.58 95.20 582
19 02/12/2015 05:31:58 -29.94, -63.71 02/12/2015 05:23:33 -30.10, -63.06 64.87 505
20 02/12/2015 06:21:29 29.99, 103.90 02/12/2015 06:14:21 30.05, 104.25 34.03 428
21 02/12/2015 07:10:52 -30.00, -88.44 02/12/2015 07:05:01 -29.99, -88.40 3.72 351
22 02/12/2015 07:53:20 4.53, 85.05 02/12/2015 07:48:36 4.53, 85.04 0.88 284
23 02/12/2015 08:36:46 16.99,-102.64 02/12/2015 08:33:10 17.00,-102.75 11.70 216
24 02/12/2015 09:25:02 -21.49, 66.02 02/12/2015 09:22:41 -21.59, 65.66 39.41 141
25 02/12/2015 10:13:09 26.03,-125.22 02/12/2015 10:12:04 26.14,-125.86 64.50 65
26 02/12/2015 11:01:35 -29.90, 43.39 02/12/2015 11:01:45 -30.12, 42.50 88.29 10
27 02/14/2015 20:59:04 29.96,-115.48 02/14/2015 20:49:46 30.11,-114.63 83.76 558
28 02/14/2015 21:48:26 -29.97, 52.17 02/14/2015 21:40:25 -30.05, 52.72 53.29 481
29 02/14/2015 22:37:56 29.96,-140.20 02/14/2015 22:31:13 30.01,-139.97 22.49 403
30 02/14/2015 23:25:21 -22.88, 29.22 02/14/2015 23:19:52 -22.88, 29.22 0.09 329
31 02/15/2015 00:06:03 -9.04,-156.16 02/15/2015 00:01:38 -9.04,-156.16 0.70 265
32 02/15/2015 00:52:50 18.41, 13.57 02/15/2015 00:49:38 18.46, 13.37 22.64 192
33 02/15/2015 01:41:04 -23.02,-177.72 02/15/2015 01:39:08 -23.10,-178.20 49.51 116
34 02/15/2015 02:29:12 27.51, -8.97 02/15/2015 02:28:31 27.65, -9.70 73.70 41
35 02/15/2015 03:18:02 -29.93, 159.28 02/15/2015 03:18:37 -30.16, 158.28 99.78 35
36 02/17/2015 13:15:31 29.98, 0.41 02/17/2015 13:06:39 30.13, 1.13 71.84 532
37 02/17/2015 14:04:54 -29.98, 168.06 02/17/2015 13:57:19 -30.07, 168.48 41.34 455
38 02/17/2015 14:54:24 29.98, -24.31 02/17/2015 14:48:07 30.03, -24.21 10.97 377
39 02/17/2015 15:38:49 -12.05, 147.58 02/17/2015 15:33:41 -12.05, 147.57 0.78 308
40 02/17/2015 16:20:45 -15.41, -38.87 02/17/2015 16:16:43 -15.42, -38.92 5.65 242
41 02/17/2015 17:08:53 19.90, 129.81 02/17/2015 17:06:06 19.96, 129.49 33.65 167
42 02/17/2015 17:57:07 -24.51, -61.47 02/17/2015 17:55:36 -24.60, -62.05 59.70 91
43 02/17/2015 18:45:15 28.99, 107.30 02/17/2015 18:44:59 29.15, 106.47 82.87 16

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/6/2015
SNOs_Map_AQUA_NPP_20150207.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 02/06/2015 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service