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: 2/11/2015
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/12/2015 04:42:35 29.94, 128.64 02/12/2015 04:32:53 30.16, 129.60 95.24 582
2 02/12/2015 05:31:58 -29.96, -63.71 02/12/2015 05:23:33 -30.10, -63.06 64.72 505
3 02/12/2015 06:21:29 30.00, 103.90 02/12/2015 06:14:21 30.05, 104.25 34.01 428
4 02/12/2015 07:10:46 -29.65, -88.35 02/12/2015 07:04:55 -29.65, -88.31 4.18 351
5 02/12/2015 07:53:14 4.18, 85.13 02/12/2015 07:48:30 4.18, 85.12 0.56 284
6 02/12/2015 08:36:46 16.98,-102.64 02/12/2015 08:33:10 17.00,-102.75 11.70 216
7 02/12/2015 09:25:01 -21.54, 66.04 02/12/2015 09:22:41 -21.59, 65.66 39.41 140
8 02/12/2015 10:13:08 26.08,-125.21 02/12/2015 10:12:03 26.20,-125.84 64.42 65
9 02/12/2015 11:01:35 -29.89, 43.38 02/12/2015 11:01:46 -30.05, 42.49 88.35 11
10 02/14/2015 20:59:02 29.94,-115.47 02/14/2015 20:49:45 30.12,-114.63 83.50 557
11 02/14/2015 21:48:25 -29.95, 52.18 02/14/2015 21:40:25 -30.06, 52.72 52.97 480
12 02/14/2015 22:37:56 30.00,-140.21 02/14/2015 22:31:14 30.07,-139.99 22.28 402
13 02/14/2015 23:25:30 -23.47, 29.08 02/14/2015 23:20:02 -23.47, 29.08 0.93 328
14 02/15/2015 00:06:14 -8.33,-156.31 02/15/2015 00:01:50 -8.33,-156.32 0.39 264
15 02/15/2015 00:52:48 18.48, 13.59 02/15/2015 00:49:37 18.51, 13.38 22.90 191
16 02/15/2015 01:41:04 -22.98,-177.73 02/15/2015 01:39:08 -23.10,-178.20 49.79 116
17 02/15/2015 02:29:10 27.58, -8.94 02/15/2015 02:28:30 27.71, -9.68 73.88 40
18 02/17/2015 13:15:30 30.00, 0.41 02/17/2015 13:06:39 30.14, 1.13 71.35 531
19 02/17/2015 14:04:52 -29.95, 168.08 02/17/2015 13:57:18 -30.02, 168.49 40.94 454
20 02/17/2015 14:54:23 30.00, -24.31 02/17/2015 14:48:07 30.03, -24.21 10.20 376
21 02/17/2015 15:38:37 -11.41, 147.73 02/17/2015 15:33:30 -11.41, 147.72 0.64 307
22 02/17/2015 16:20:43 -15.45, -38.86 02/17/2015 16:16:42 -15.47, -38.91 6.07 241
23 02/17/2015 17:08:50 19.99, 129.84 02/17/2015 17:06:04 20.08, 129.52 34.04 166
24 02/17/2015 17:57:05 -24.55, -61.46 02/17/2015 17:55:35 -24.66, -62.04 60.04 90
25 02/17/2015 18:45:12 29.09, 107.34 02/17/2015 18:44:57 29.26, 106.50 83.12 15
26 02/20/2015 04:42:26 -29.99, -51.32 02/20/2015 04:32:45 -30.21, -50.42 89.73 581
27 02/20/2015 05:31:56 29.99, 116.31 02/20/2015 05:23:32 30.11, 116.90 59.00 504
28 02/20/2015 06:21:19 -29.99, -76.04 02/20/2015 06:14:12 -30.04, -75.75 28.48 427
29 02/20/2015 07:10:20 28.24, 92.04 02/20/2015 07:04:30 28.24, 92.04 0.23 350
30 02/20/2015 07:51:15 2.37, -93.42 02/20/2015 07:46:29 2.37, -93.42 0.34 286
31 02/20/2015 08:36:43 -17.03, 77.40 02/20/2015 08:33:08 -17.09, 77.24 18.10 215
32 02/20/2015 09:24:49 21.63,-113.88 02/20/2015 09:22:30 21.69,-114.32 45.25 139
33 02/20/2015 10:13:05 -26.12, 54.82 02/20/2015 10:12:01 -26.27, 54.14 70.27 64
34 02/20/2015 11:01:24 29.94,-136.55 02/20/2015 11:01:36 30.11,-137.50 93.81 12
35 02/22/2015 20:58:51 -29.97, 64.59 02/22/2015 20:49:37 -30.12, 65.37 77.05 554
36 02/22/2015 21:48:21 29.97,-127.79 02/22/2015 21:40:25 30.08,-127.32 46.37 476
37 02/22/2015 22:37:44 -29.97, 39.87 02/22/2015 22:31:05 -30.02, 40.02 15.80 399
38 02/22/2015 23:23:40 17.08,-149.39 02/22/2015 23:18:13 17.08,-149.40 0.84 327
39 02/23/2015 00:04:32 13.75, 24.94 02/23/2015 00:00:09 13.74, 24.92 1.77 263
40 02/23/2015 00:52:41 -18.67,-166.33 02/23/2015 00:49:33 -18.75,-166.60 29.98 188
41 02/23/2015 01:40:48 23.21, 2.40 02/23/2015 01:38:56 23.30, 1.85 56.36 112
42 02/23/2015 02:29:03 -27.75, 171.14 02/23/2015 02:28:26 -27.93, 170.35 80.30 37

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/11/2015
SNOs_Map_AQUA_NPP_20150211.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 02/11/2015 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service