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: 10/5/2014
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/07/2014 04:41:53 29.96, 128.68 10/07/2014 04:35:21 30.13, 129.45 76.89 392
2 10/07/2014 05:31:16 -29.99, -63.67 10/07/2014 05:26:01 -30.08, -63.20 46.29 315
3 10/07/2014 06:20:46 29.97, 103.96 10/07/2014 06:16:49 30.02, 104.11 15.77 237
4 10/07/2014 07:06:55 -18.33, -85.56 10/07/2014 07:04:10 -18.33, -85.56 0.10 165
5 10/07/2014 07:48:53 -9.02, 87.98 10/07/2014 07:47:14 -9.02, 87.97 0.73 99
6 10/07/2014 08:32:58 28.15, -99.94 10/07/2014 08:32:28 28.17,-100.02 8.42 30
7 10/07/2014 09:21:59 -29.91, 68.13 10/07/2014 09:22:46 -29.98, 67.77 36.50 47
8 10/07/2014 10:11:22 29.89,-124.22 10/07/2014 10:13:26 30.04,-124.89 67.16 124
9 10/07/2014 11:00:52 -29.91, 43.41 10/07/2014 11:04:14 -30.10, 42.42 97.77 202
10 10/09/2014 20:08:47 -29.95, 76.96 10/09/2014 20:01:32 -30.15, 77.91 94.39 435
11 10/09/2014 20:58:18 29.99,-115.43 10/09/2014 20:52:21 30.15,-114.79 63.69 357
12 10/09/2014 21:47:40 -29.96, 52.23 10/09/2014 21:43:00 -30.03, 52.57 33.16 280
13 10/09/2014 22:37:02 29.46,-140.01 10/09/2014 22:33:39 29.45,-139.98 3.57 203
14 10/09/2014 23:20:11 -6.96, 32.85 10/09/2014 23:17:56 -6.96, 32.84 0.58 135
15 10/10/2014 00:02:10 -20.33,-153.60 10/10/2014 00:01:01 -20.33,-153.61 0.93 69
16 10/10/2014 00:48:53 29.92, 16.41 10/10/2014 00:48:57 29.97, 16.22 19.05 4
17 10/10/2014 01:38:23 -29.94,-175.96 10/10/2014 01:39:45 -30.03,-176.46 49.70 82
18 10/10/2014 02:27:46 29.91, -8.31 10/10/2014 02:30:25 30.09, -9.12 80.30 159
19 10/12/2014 12:25:11 -29.98,-167.15 10/12/2014 12:18:32 -30.17,-166.34 80.91 399
20 10/12/2014 13:14:41 29.96, 0.48 10/12/2014 13:09:19 30.06, 0.99 50.22 322
21 10/12/2014 14:04:04 -29.98, 168.13 10/12/2014 13:59:59 -30.00, 168.34 19.81 245
22 10/12/2014 14:50:59 20.63, -21.95 10/12/2014 14:48:08 20.63, -21.94 1.19 171
23 10/12/2014 15:33:00 6.01, 151.51 10/12/2014 15:31:15 6.01, 151.51 0.16 105
24 10/12/2014 16:16:30 -27.75, -35.90 10/12/2014 16:15:53 -27.79, -35.94 5.57 37
25 10/12/2014 17:05:17 29.89, 132.31 10/12/2014 17:05:57 29.94, 131.97 32.62 40
26 10/12/2014 17:54:47 -29.91, -60.06 10/12/2014 17:56:44 -30.06, -60.70 63.28 117
27 10/12/2014 18:44:10 29.88, 107.59 10/12/2014 18:47:25 30.06, 106.63 93.92 195
28 10/15/2014 03:52:10 29.98, 141.10 10/15/2014 03:44:50 30.21, 142.08 97.65 440
29 10/15/2014 04:41:33 -30.00, -51.25 10/15/2014 04:35:30 -30.15, -50.57 67.04 363
30 10/15/2014 05:31:03 29.99, 116.38 10/15/2014 05:26:17 30.04, 116.76 36.50 286
31 10/15/2014 06:20:25 -29.94, -75.95 10/15/2014 06:16:57 -29.97, -75.90 6.11 208
32 10/15/2014 07:04:27 10.15, 96.31 10/15/2014 07:02:08 10.15, 96.30 0.87 139
33 10/15/2014 07:45:54 18.54, -89.82 10/15/2014 07:44:40 18.54, -89.82 0.54 74
34 10/15/2014 08:32:16 -29.89, 80.56 10/15/2014 08:32:15 -29.91, 80.40 15.84 1
35 10/15/2014 09:21:38 29.92,-111.78 10/15/2014 09:22:54 30.03,-112.24 46.36 76
36 10/15/2014 10:11:09 -29.88, 55.84 10/15/2014 10:13:43 -30.03, 55.05 77.16 154
37 10/17/2014 20:08:32 30.00,-102.99 10/17/2014 20:01:49 30.20,-102.15 83.51 403
38 10/17/2014 20:57:54 -29.95, 64.68 10/17/2014 20:52:28 -30.07, 65.21 53.02 326
39 10/17/2014 21:47:24 29.95,-127.70 10/17/2014 21:43:16 30.02,-127.48 22.53 248
40 10/17/2014 22:34:57 -23.35, 41.60 10/17/2014 22:32:03 -23.35, 41.61 0.52 174
41 10/17/2014 23:16:54 -4.03,-144.75 10/17/2014 23:15:06 -4.03,-144.74 0.73 108
42 10/17/2014 23:59:47 27.50, 28.23 10/17/2014 23:59:06 27.53, 28.21 3.46 41
43 10/18/2014 00:48:37 -29.93,-163.52 10/18/2014 00:49:13 -29.99,-163.82 29.88 36
44 10/18/2014 01:38:00 29.90, 4.13 10/18/2014 01:39:53 30.04, 3.52 60.56 113
45 10/18/2014 02:27:30 -29.92, 171.76 10/18/2014 02:30:41 -30.11, 170.84 91.18 191

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/5/2014
SNOs_Map_AQUA_NPP_20141005.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 10/05/2014 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service