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: 11/9/2014
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/10/2014 20:58:29 29.95,-115.46 11/10/2014 20:51:56 30.11,-114.70 75.91 393
2 11/10/2014 21:47:52 -29.97, 52.19 11/10/2014 21:42:37 -30.09, 52.64 45.26 315
3 11/10/2014 22:37:22 29.95,-140.18 11/10/2014 22:33:24 30.00,-140.04 14.88 238
4 11/10/2014 23:22:43 -15.42, 30.96 11/10/2014 23:19:56 -15.42, 30.97 0.97 167
5 11/11/2014 00:04:18 -13.33,-155.22 11/11/2014 00:02:36 -13.32,-155.22 0.43 102
6 11/11/2014 00:49:35 28.10, 15.91 11/11/2014 00:49:04 28.14, 15.77 14.57 31
7 11/11/2014 01:38:35 -29.93,-176.00 11/11/2014 01:39:21 -30.00,-176.43 42.57 46
8 11/11/2014 02:27:58 29.90, -8.35 11/11/2014 02:30:01 30.06, -9.08 73.24 123
9 11/13/2014 12:25:24 -30.00,-167.20 11/13/2014 12:18:04 -30.22,-166.26 93.88 440
10 11/13/2014 13:14:54 29.98, 0.43 11/13/2014 13:08:51 30.13, 1.07 63.43 363
11 11/13/2014 14:04:16 -29.94, 168.10 11/13/2014 13:59:30 -30.00, 168.43 32.76 286
12 11/13/2014 14:53:40 29.56, -24.18 11/13/2014 14:50:11 29.56, -24.15 2.94 209
13 11/13/2014 15:36:01 -4.16, 149.31 11/13/2014 15:33:39 -4.17, 149.31 0.09 142
14 11/13/2014 16:17:37 -24.49, -36.74 11/13/2014 16:16:20 -24.49, -36.75 0.50 77
15 11/13/2014 17:05:30 29.87, 132.26 11/13/2014 17:05:28 29.93, 132.02 24.56 2
16 11/13/2014 17:55:00 -29.90, -60.10 11/13/2014 17:56:15 -30.03, -60.65 55.12 75
17 11/13/2014 18:44:22 29.93, 107.56 11/13/2014 18:46:55 30.10, 106.69 85.69 153
18 11/16/2014 04:41:47 -29.97, -51.28 11/16/2014 04:34:57 -30.14, -50.46 81.14 410
19 11/16/2014 05:31:17 29.95, 116.34 11/16/2014 05:25:44 30.05, 116.86 50.65 333
20 11/16/2014 06:20:40 -29.97, -76.01 11/16/2014 06:16:25 -30.03, -75.81 19.96 255
21 11/16/2014 07:07:39 20.86, 93.86 11/16/2014 07:04:37 20.86, 93.87 0.35 182
22 11/16/2014 07:48:50 8.80, -92.02 11/16/2014 07:46:53 8.80, -92.02 0.29 117
23 11/16/2014 08:33:17 -27.11, 79.81 11/16/2014 08:32:29 -27.15, 79.71 10.68 48
24 11/16/2014 09:21:53 29.89,-111.82 11/16/2014 09:22:22 29.96,-112.20 37.33 29
25 11/16/2014 10:11:23 -29.92, 55.81 11/16/2014 10:13:09 -30.06, 55.12 67.82 106
26 11/16/2014 11:00:46 29.89,-136.54 11/16/2014 11:03:49 30.13,-137.53 98.64 183
27 11/18/2014 20:08:47 29.97,-103.03 11/18/2014 20:01:11 30.20,-102.04 98.73 456
28 11/18/2014 20:58:10 -29.99, 64.62 11/18/2014 20:51:51 -30.12, 65.31 68.03 379
29 11/18/2014 21:47:40 29.98,-127.75 11/18/2014 21:42:38 30.03,-127.37 37.61 302
30 11/18/2014 22:37:03 -30.00, 39.90 11/18/2014 22:33:19 -30.01, 39.97 6.75 224
31 11/18/2014 23:20:34 8.33,-147.43 11/18/2014 23:17:58 8.33,-147.43 0.66 156
32 11/19/2014 00:01:45 21.32, 26.69 11/19/2014 00:00:14 21.32, 26.70 0.60 91
33 11/19/2014 00:49:09 -28.94,-163.82 11/19/2014 00:48:52 -28.98,-164.03 21.13 17
34 11/19/2014 01:38:15 29.92, 4.09 11/19/2014 01:39:15 30.04, 3.59 50.40 60
35 11/19/2014 02:27:46 -29.89, 171.71 11/19/2014 02:30:03 -30.08, 170.90 81.04 137
36 11/21/2014 12:25:07 29.94, 12.89 11/21/2014 12:18:03 30.13, 13.75 85.38 424
37 11/21/2014 13:14:30 -29.95,-179.46 11/21/2014 13:08:43 -30.05,-178.90 54.71 347
38 11/21/2014 14:04:00 29.95, -11.83 11/21/2014 13:59:31 30.02, -11.60 24.24 269
39 11/21/2014 14:51:57 -24.80, 157.12 11/21/2014 14:48:43 -24.80, 157.12 0.29 194
40 11/21/2014 15:33:32 -3.91, -28.91 11/21/2014 15:31:23 -3.91, -28.91 0.69 129
41 11/21/2014 16:16:43 26.29, 143.80 11/21/2014 16:15:42 26.31, 143.73 7.35 61
42 11/21/2014 17:05:13 -29.93, -47.65 11/21/2014 17:05:28 -29.98, -47.99 33.17 15
43 11/21/2014 17:54:36 29.89, 120.00 11/21/2014 17:56:08 30.05, 119.36 63.94 92
44 11/21/2014 18:44:06 -29.92, -72.37 11/21/2014 18:46:55 -30.15, -73.32 94.44 169

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/9/2014
SNOs_Map_AQUA_NPP_20141110.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 11/09/2014 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service