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: 3/31/2015
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/01/2015 05:31:56 -30.00, -63.61 04/01/2015 05:22:48 -30.12, -63.09 51.89 548
2 04/01/2015 06:21:26 29.97, 104.02 04/01/2015 06:13:35 30.03, 104.23 21.65 471
3 04/01/2015 07:08:41 -22.30, -86.42 04/01/2015 07:02:04 -22.30, -86.42 0.29 397
4 04/01/2015 07:49:50 -8.01, 87.83 04/01/2015 07:44:17 -8.01, 87.83 0.21 333
5 04/01/2015 08:37:26 14.41,-103.12 04/01/2015 08:33:08 14.45,-103.37 27.42 258
6 04/01/2015 09:25:41 -18.99, 65.54 04/01/2015 09:22:38 -19.09, 65.03 54.82 183
7 04/01/2015 10:13:48 23.52,-125.74 04/01/2015 10:12:01 23.65,-126.51 80.46 107
8 04/03/2015 20:59:02 29.99,-115.39 04/03/2015 20:49:02 30.41,-114.72 78.88 600
9 04/03/2015 21:48:24 -29.95, 52.28 04/03/2015 21:39:37 -30.04, 52.71 42.29 527
10 04/03/2015 22:37:55 29.99,-140.11 04/03/2015 22:30:25 30.01,-139.99 11.78 450
11 04/03/2015 23:22:21 -12.14, 31.77 04/03/2015 23:16:01 -12.14, 31.78 1.05 380
12 04/04/2015 00:05:27 -11.12,-155.62 04/04/2015 00:00:14 -11.14,-155.68 7.62 313
13 04/04/2015 00:53:33 15.71, 13.05 04/04/2015 00:49:36 15.76, 12.72 36.57 237
14 04/04/2015 01:41:49 -20.23,-178.29 04/04/2015 01:39:07 -20.34,-178.89 63.45 162
15 04/04/2015 02:29:55 24.82, -9.54 04/04/2015 02:28:29 24.96, -10.40 88.25 86
16 04/06/2015 13:15:30 29.96, 0.51 04/06/2015 13:05:48 30.10, 1.14 62.98 582
17 04/06/2015 14:04:53 -29.98, 168.16 04/06/2015 13:56:28 -30.02, 168.49 32.34 505
18 04/06/2015 14:54:15 29.48, -24.09 04/06/2015 14:47:07 29.47, -24.06 2.58 428
19 04/06/2015 15:36:00 -1.90, 149.86 04/06/2015 15:29:58 -1.90, 149.87 1.15 362
20 04/06/2015 16:21:33 -12.48, -39.44 04/06/2015 16:16:42 -12.50, -39.60 17.43 291
21 04/06/2015 17:09:40 17.01, 129.23 04/06/2015 17:06:05 17.07, 128.80 46.01 215
22 04/06/2015 17:57:55 -21.58, -62.09 04/06/2015 17:55:35 -21.70, -62.78 72.14 140
23 04/06/2015 18:46:03 26.05, 106.64 04/06/2015 18:44:58 26.26, 105.71 96.16 65
24 04/09/2015 05:31:58 30.00, 116.39 04/09/2015 05:22:39 30.10, 116.92 52.49 559
25 04/09/2015 06:21:20 -29.95, -75.95 04/09/2015 06:13:19 -30.01, -75.73 21.94 481
26 04/09/2015 07:09:04 23.56, 93.28 04/09/2015 07:02:17 23.56, 93.26 1.18 407
27 04/09/2015 07:49:38 8.33, -92.07 04/09/2015 07:43:55 8.33, -92.07 0.59 343
28 04/09/2015 08:37:38 -13.83, 76.75 04/09/2015 08:33:10 -13.86, 76.50 27.65 268
29 04/09/2015 09:25:45 18.36,-114.57 04/09/2015 09:22:32 18.48,-115.08 55.45 193
30 04/09/2015 10:14:01 -22.87, 54.10 04/09/2015 10:12:03 -23.05, 53.33 80.97 118
31 04/11/2015 21:48:24 29.98,-127.72 04/11/2015 21:39:29 30.05,-127.29 41.79 535
32 04/11/2015 22:37:47 -29.99, 39.94 04/11/2015 22:30:10 -30.02, 40.05 11.01 457
33 04/11/2015 23:22:10 11.47,-148.08 04/11/2015 23:15:42 11.47,-148.07 1.16 388
34 04/12/2015 00:05:25 10.71, 24.34 04/12/2015 00:00:05 10.74, 24.26 9.20 320
35 04/12/2015 00:53:41 -15.23,-167.04 04/12/2015 00:49:36 -15.32,-167.39 37.78 245
36 04/12/2015 01:41:47 19.82, 1.66 04/12/2015 01:38:58 19.95, 1.05 64.99 169
37 04/12/2015 02:30:02 -24.33, 170.34 04/12/2015 02:28:28 -24.51, 169.48 89.69 94

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/31/2015
SNOs_Map_AQUA_NPP_20150331.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 03/31/2015 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service