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: 2/23/2015
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/25/2015 13:15:17 -29.94,-179.51 02/25/2015 13:06:29 -30.08,-178.85 65.18 528
2 02/25/2015 14:04:48 29.99, -11.90 02/25/2015 13:57:18 30.09, -11.56 34.56 450
3 02/25/2015 14:54:10 -29.95, 155.77 02/25/2015 14:47:57 -29.97, 155.80 4.32 373
4 02/25/2015 15:36:24 3.63, -30.56 02/25/2015 15:31:17 3.63, -30.55 0.64 307
5 02/25/2015 16:20:27 15.65, 141.26 02/25/2015 16:16:29 15.67, 141.14 12.83 238
6 02/25/2015 17:08:42 -20.21, -50.07 02/25/2015 17:06:00 -20.27, -50.46 40.89 162
7 02/25/2015 17:56:49 24.76, 118.66 02/25/2015 17:55:22 24.87, 118.02 66.33 87
8 02/25/2015 18:45:04 -29.28, -72.57 02/25/2015 18:44:53 -29.44, -73.48 89.35 11
9 02/28/2015 04:42:19 29.95, 128.74 02/28/2015 04:32:42 30.13, 129.57 82.86 577
10 02/28/2015 05:31:42 -29.97, -63.61 02/28/2015 05:23:22 -30.06, -63.08 52.28 500
11 02/28/2015 06:21:12 29.95, 104.02 02/28/2015 06:14:10 30.02, 104.23 21.71 422
12 02/28/2015 07:08:39 -23.00, -86.59 02/28/2015 07:02:51 -23.01, -86.60 1.21 348
13 02/28/2015 07:49:24 -8.73, 87.99 02/28/2015 07:44:40 -8.73, 87.98 0.83 284
14 02/28/2015 08:36:25 17.25,-102.47 02/28/2015 08:32:54 17.33,-102.70 25.30 211
15 02/28/2015 09:24:39 -21.87, 66.22 02/28/2015 09:22:24 -21.98, 65.73 52.24 135
16 02/28/2015 10:12:47 26.35,-125.04 02/28/2015 10:11:47 26.52,-125.79 76.87 60
17 03/02/2015 20:58:42 29.96,-115.36 03/02/2015 20:49:34 30.12,-114.66 69.79 548
18 03/02/2015 21:48:05 -29.97, 52.29 03/02/2015 21:40:14 -30.06, 52.69 39.15 471
19 03/02/2015 22:37:35 29.96,-140.08 03/02/2015 22:31:01 29.96,-139.99 8.84 394
20 03/02/2015 23:21:21 -9.69, 32.33 03/02/2015 23:15:56 -9.69, 32.32 0.68 325
21 03/03/2015 00:04:12 -14.46,-154.85 03/02/2015 23:59:54 -14.49,-154.93 9.26 258
22 03/03/2015 00:52:20 18.94, 13.82 03/03/2015 00:49:17 19.03, 13.48 37.48 183
23 03/03/2015 01:40:34 -23.55,-177.47 03/03/2015 01:38:47 -23.68,-178.08 63.55 107
24 03/03/2015 02:28:42 28.03, -8.71 03/03/2015 02:28:10 28.23, -9.57 87.09 32
25 03/05/2015 12:25:35 -29.95,-167.07 03/05/2015 12:15:39 -30.16,-166.20 87.16 596
26 03/05/2015 13:15:05 29.94, 0.56 03/05/2015 13:06:26 30.07, 1.13 56.47 519
27 03/05/2015 14:04:28 -29.96, 168.21 03/05/2015 13:57:06 -30.00, 168.47 25.88 442
28 03/05/2015 14:52:53 26.04, -23.17 03/05/2015 14:46:47 26.04, -23.17 0.27 366
29 03/05/2015 15:33:41 5.00, 151.38 03/05/2015 15:28:39 5.00, 151.38 0.08 302
30 03/05/2015 16:20:06 -16.22, -38.55 03/05/2015 16:16:17 -16.25, -38.75 21.99 229
31 03/05/2015 17:08:14 20.70, 130.14 03/05/2015 17:05:40 20.79, 129.67 49.40 154
32 03/05/2015 17:56:28 -25.30, -61.14 03/05/2015 17:55:10 -25.43, -61.86 74.60 78
33 03/05/2015 18:44:36 29.78, 107.65 03/05/2015 18:44:33 29.98, 106.68 96.84 3
34 03/08/2015 04:41:58 -29.98, -51.16 03/08/2015 04:32:31 -30.11, -50.41 73.56 567
35 03/08/2015 05:31:28 29.97, 116.46 03/08/2015 05:23:19 30.08, 116.89 42.91 489
36 03/08/2015 06:20:51 -29.98, -75.88 03/08/2015 06:13:59 -30.00, -75.76 12.25 412
37 03/08/2015 07:05:29 12.38, 95.91 03/08/2015 06:59:47 12.37, 95.91 0.63 342
38 03/08/2015 07:47:46 13.31, -90.90 03/08/2015 07:43:10 13.34, -90.95 6.47 276
39 03/08/2015 08:36:00 -17.94, 77.76 03/08/2015 08:32:40 -18.00, 77.43 34.73 200
40 03/08/2015 09:24:08 22.42,-113.54 03/08/2015 09:22:03 22.55,-114.12 61.33 125
41 03/08/2015 10:12:22 -27.02, 55.20 03/08/2015 10:11:33 -27.18, 54.36 85.39 49

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/23/2015
SNOs_Map_AQUA_NPP_20150224.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 02/23/2015 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service