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: 11/23/2014
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/24/2014 04:42:06 29.98, 128.64 11/24/2014 04:34:56 30.17, 129.51 85.85 430
2 11/24/2014 05:31:27 -29.94, -63.69 11/24/2014 05:25:35 -30.04, -63.13 55.30 353
3 11/24/2014 06:20:58 29.98, 103.92 11/24/2014 06:16:22 30.01, 104.18 24.85 276
4 11/24/2014 07:09:01 -25.20, -87.21 11/24/2014 07:05:41 -25.20, -87.22 0.54 200
5 11/24/2014 07:50:02 -5.57, 87.21 11/24/2014 07:47:46 -5.57, 87.20 0.69 136
6 11/24/2014 08:33:47 25.91,-100.53 11/24/2014 08:32:40 25.92,-100.64 11.03 67
7 11/24/2014 09:22:11 -29.90, 68.11 11/24/2014 09:22:19 -29.99, 67.75 36.50 8
8 11/24/2014 10:11:34 29.88,-124.24 11/24/2014 10:13:00 30.01,-124.92 67.22 86
9 11/24/2014 11:01:04 -29.91, 43.39 11/24/2014 11:03:47 -30.10, 42.40 97.71 163
10 11/26/2014 20:58:32 29.98,-115.47 11/26/2014 20:51:48 30.16,-114.73 74.06 404
11 11/26/2014 21:47:55 -29.99, 52.18 11/26/2014 21:42:28 -30.08, 52.62 43.28 327
12 11/26/2014 22:37:25 29.98,-140.19 11/26/2014 22:33:15 29.99,-140.06 12.80 250
13 11/26/2014 23:22:24 -14.11, 31.25 11/26/2014 23:19:25 -14.11, 31.24 0.94 179
14 11/27/2014 00:02:50 -18.79,-153.99 11/27/2014 00:00:54 -18.79,-153.98 0.66 116
15 11/27/2014 00:49:49 27.42, 15.74 11/27/2014 00:49:07 27.46, 15.53 21.26 42
16 11/27/2014 01:38:38 -29.91,-176.00 11/27/2014 01:39:12 -30.01,-176.49 48.35 34
17 11/27/2014 02:28:01 29.89, -8.35 11/27/2014 02:29:52 30.08, -9.14 79.15 111
18 11/29/2014 12:25:28 -29.97,-167.20 11/29/2014 12:17:53 -30.18,-166.27 92.38 455
19 11/29/2014 13:14:58 29.96, 0.43 11/29/2014 13:08:40 30.10, 1.05 61.87 378
20 11/29/2014 14:04:21 -29.98, 168.08 11/29/2014 13:59:20 -30.02, 168.40 31.27 301
21 11/29/2014 14:53:34 28.94, -24.02 11/29/2014 14:49:50 28.94, -24.00 1.98 224
22 11/29/2014 15:35:21 -1.48, 149.87 11/29/2014 15:32:43 -1.48, 149.86 0.95 158
23 11/29/2014 16:17:42 -24.46, -36.76 11/29/2014 16:16:10 -24.47, -36.81 5.83 92
24 11/29/2014 17:05:49 29.00, 132.04 11/29/2014 17:05:33 29.04, 131.72 31.46 16
25 11/29/2014 17:55:04 -29.92, -60.10 11/29/2014 17:56:04 -30.07, -60.71 60.55 60
26 11/29/2014 18:44:27 29.90, 107.55 11/29/2014 18:46:45 30.08, 106.63 91.26 138
27 12/02/2014 04:41:53 -29.95, -51.29 12/02/2014 04:34:45 -30.13, -50.49 80.01 428
28 12/02/2014 05:31:24 30.00, 116.32 12/02/2014 05:25:33 30.10, 116.82 49.36 351
29 12/02/2014 06:20:46 -29.95, -76.01 12/02/2014 06:16:12 -29.96, -75.82 19.00 274
30 12/02/2014 07:07:16 19.10, 94.26 12/02/2014 07:03:55 19.10, 94.26 0.32 201
31 12/02/2014 07:47:52 12.69, -91.19 12/02/2014 07:45:35 12.69, -91.18 0.40 137
32 12/02/2014 08:33:42 -25.98, 79.52 12/02/2014 08:32:36 -26.05, 79.36 17.21 66
33 12/02/2014 09:21:59 29.92,-111.83 12/02/2014 09:22:09 30.03,-112.25 42.49 10
34 12/02/2014 10:11:30 -29.89, 55.79 12/02/2014 10:12:57 -30.07, 55.06 73.11 87
35 12/04/2014 20:08:55 29.96,-103.05 12/04/2014 20:00:57 30.16,-102.06 97.93 478
36 12/04/2014 20:58:18 -29.97, 64.60 12/04/2014 20:51:38 -30.14, 65.28 67.29 400
37 12/04/2014 21:47:47 29.96,-127.77 12/04/2014 21:42:24 30.05,-127.40 36.71 323
38 12/04/2014 22:37:10 -29.97, 39.88 12/04/2014 22:33:04 -29.97, 39.95 6.23 246
39 12/04/2014 23:19:55 5.54,-146.85 12/04/2014 23:16:56 5.53,-146.84 1.11 179
40 12/05/2014 00:01:39 22.13, 26.86 12/04/2014 23:59:46 22.13, 26.83 3.18 113
41 12/05/2014 00:49:37 -27.70,-164.15 12/05/2014 00:48:59 -27.73,-164.43 27.84 38
42 12/05/2014 01:38:23 29.89, 4.07 12/05/2014 01:39:01 30.02, 3.51 55.25 38
43 12/05/2014 02:27:53 -29.92, 171.70 12/05/2014 02:29:48 -30.11, 170.84 85.75 115

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/23/2014
SNOs_Map_AQUA_NPP_20141123.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 11/23/2014 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service