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: 5/25/2015
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/27/2015 05:31:54 29.99, 116.32 05/27/2015 05:22:00 30.13, 116.89 56.79 594
2 05/27/2015 06:21:17 -29.98, -76.02 05/27/2015 06:12:39 -30.02, -75.75 26.56 518
3 05/27/2015 07:09:56 26.92, 92.39 05/27/2015 07:02:35 26.92, 92.38 0.59 441
4 05/27/2015 07:51:39 0.82, -93.75 05/27/2015 07:45:23 0.82, -93.76 0.96 376
5 05/27/2015 08:38:09 -11.74, 76.21 05/27/2015 08:33:06 -11.78, 76.00 23.00 303
6 05/27/2015 09:26:17 16.23,-115.14 05/27/2015 09:22:29 16.33,-115.61 51.06 228
7 05/27/2015 10:14:31 -20.85, 53.54 05/27/2015 10:11:59 -20.97, 52.81 77.34 152
8 05/29/2015 21:48:25 29.97,-127.80 05/29/2015 21:38:54 30.09,-127.33 47.42 571
9 05/29/2015 22:37:48 -29.96, 39.85 05/29/2015 22:29:33 -29.98, 40.03 17.05 495
10 05/29/2015 23:24:00 18.03,-149.63 05/29/2015 23:16:58 18.03,-149.63 0.54 422
11 05/30/2015 00:06:13 7.92, 23.62 05/30/2015 00:00:17 7.91, 23.59 3.74 356
12 05/30/2015 00:54:18 -13.09,-167.63 05/30/2015 00:49:37 -13.16,-167.91 32.01 281
13 05/30/2015 01:42:26 17.59, 1.03 05/30/2015 01:39:00 17.72, 0.49 59.51 206
14 05/30/2015 02:30:41 -22.13, 169.71 05/30/2015 02:28:31 -22.30, 168.90 85.16 130
15 06/01/2015 14:04:56 29.97, -11.94 06/01/2015 13:55:48 30.06, -11.56 37.70 548
16 06/01/2015 14:54:19 -29.96, 155.72 06/01/2015 14:46:27 -29.95, 155.80 7.96 472
17 06/01/2015 15:38:21 10.19, -32.03 06/01/2015 15:31:39 10.19, -32.04 0.95 402
18 06/01/2015 16:22:12 9.85, 139.91 06/01/2015 16:16:38 9.88, 139.80 12.20 334
19 06/01/2015 17:10:26 -14.47, -51.46 06/01/2015 17:06:08 -14.54, -51.83 40.96 258
20 06/01/2015 17:58:34 18.97, 117.21 06/01/2015 17:55:31 19.10, 116.58 67.88 183
21 06/01/2015 18:46:49 -23.51, -74.10 06/01/2015 18:45:02 -23.68, -74.99 92.84 107
22 06/04/2015 05:31:57 -30.00, -63.70 06/04/2015 05:21:57 -30.26, -63.15 60.89 600
23 06/04/2015 06:21:26 29.95, 103.94 06/04/2015 06:12:41 29.98, 104.23 28.08 525
24 06/04/2015 07:10:08 -27.47, -87.77 06/04/2015 07:02:39 -27.47, -87.77 0.81 449
25 06/04/2015 07:51:53 -0.60, 86.14 06/04/2015 07:45:30 -0.60, 86.15 0.56 383
26 06/04/2015 08:38:20 11.20,-103.93 06/04/2015 08:33:09 11.26,-104.12 21.64 311
27 06/04/2015 09:26:34 -15.82, 64.71 06/04/2015 09:22:39 -15.92, 64.26 49.98 235
28 06/04/2015 10:14:41 20.32,-126.60 06/04/2015 10:12:01 20.47,-127.32 76.25 160
29 06/06/2015 21:48:26 -30.00, 52.17 06/06/2015 21:38:48 -30.12, 52.66 48.81 578
30 06/06/2015 22:37:55 29.95,-140.19 06/06/2015 22:29:34 29.96,-140.00 18.24 501
31 06/06/2015 23:24:35 -20.13, 29.87 06/06/2015 23:17:27 -20.14, 29.86 0.57 428
32 06/07/2015 00:06:18 -8.09,-156.39 06/07/2015 00:00:16 -8.08,-156.41 2.25 362
33 06/07/2015 00:54:25 12.65, 12.26 06/07/2015 00:49:38 12.69, 11.98 31.11 287
34 06/07/2015 01:42:39 -17.27,-179.09 06/07/2015 01:39:08 -17.35,-179.64 58.99 211
35 06/07/2015 02:30:47 21.77, -10.40 06/07/2015 02:28:31 21.90, -11.20 84.53 136

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/25/2015
SNOs_Map_AQUA_NPP_20150526.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 05/25/2015 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service