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: 9/15/2015
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/16/2015 06:20:32 -29.97, -75.99 09/16/2015 06:11:09 -30.04, -75.73 26.40 563
2 09/16/2015 07:09:06 26.60, 92.49 09/16/2015 07:00:59 26.60, 92.49 0.16 487
3 09/16/2015 07:50:41 1.62, -93.56 09/16/2015 07:43:39 1.62, -93.56 0.14 422
4 09/16/2015 08:38:09 -9.03, 75.65 09/16/2015 08:32:21 -9.10, 75.42 26.54 348
5 09/16/2015 09:26:16 13.58,-115.70 09/16/2015 09:21:44 13.66,-116.21 55.23 272
6 09/16/2015 10:14:31 -18.14, 52.94 09/16/2015 10:11:14 -18.30, 52.18 82.03 197
7 09/18/2015 22:37:01 -29.99, 39.88 09/18/2015 22:28:01 -30.05, 40.04 17.01 540
8 09/18/2015 23:23:05 17.59,-149.50 09/18/2015 23:15:17 17.59,-149.49 0.99 468
9 09/19/2015 00:06:01 5.76, 23.20 09/18/2015 23:59:20 5.78, 23.15 6.24 401
10 09/19/2015 00:54:15 -10.39,-168.18 09/19/2015 00:48:50 -10.43,-168.50 35.78 325
11 09/19/2015 01:42:23 14.88, 0.47 09/19/2015 01:38:13 14.99, -0.12 63.86 250
12 09/19/2015 02:30:38 -19.44, 169.12 09/19/2015 02:27:43 -19.63, 168.28 90.19 175
13 09/21/2015 14:04:06 29.99, -11.89 09/21/2015 13:54:12 30.07, -11.51 37.63 594
14 09/21/2015 14:53:29 -29.98, 155.76 09/21/2015 14:44:52 -30.01, 155.83 7.69 517
15 09/21/2015 15:37:30 10.15, -31.97 09/21/2015 15:30:02 10.15, -31.98 0.96 448
16 09/21/2015 16:22:06 7.17, 139.39 09/21/2015 16:15:48 7.17, 139.24 15.91 378
17 09/21/2015 17:10:21 -11.73, -52.00 09/21/2015 17:05:18 -11.82, -52.40 44.75 303
18 09/21/2015 17:58:29 16.23, 116.65 09/21/2015 17:54:41 16.38, 115.99 72.42 228
19 09/21/2015 18:46:43 -20.84, -74.67 09/21/2015 18:44:11 -21.02, -75.60 98.04 152
20 09/24/2015 06:20:33 29.99, 103.99 09/24/2015 06:11:02 30.04, 104.27 27.98 571
21 09/24/2015 07:09:24 -28.05, -87.86 09/24/2015 07:01:09 -28.05, -87.86 0.09 495
22 09/24/2015 07:51:14 0.29, 86.02 09/24/2015 07:44:05 0.29, 86.02 0.42 429
23 09/24/2015 08:38:11 8.50,-104.45 09/24/2015 08:32:15 8.56,-104.67 24.95 356
24 09/24/2015 09:26:25 -13.12, 64.18 09/24/2015 09:21:45 -13.21, 63.69 53.78 280
25 09/24/2015 10:14:33 17.62,-127.16 09/24/2015 10:11:08 17.77,-127.90 80.83 205
26 09/26/2015 22:37:01 30.00,-140.13 09/26/2015 22:27:53 30.01,-139.94 18.52 548
27 09/26/2015 23:23:39 -20.06, 29.96 09/26/2015 23:15:44 -20.06, 29.95 0.13 475
28 09/27/2015 00:06:08 -5.38,-156.89 09/26/2015 23:59:20 -5.38,-156.94 4.92 408
29 09/27/2015 00:54:16 9.88, 11.73 09/27/2015 00:48:43 9.94, 11.43 34.30 333
30 09/27/2015 01:42:30 -14.50,-179.63 09/27/2015 01:38:13 -14.59, 179.79 62.76 257
31 09/27/2015 02:30:38 19.00, -10.96 09/27/2015 02:27:36 19.15, -11.79 89.15 182

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 9/15/2015
SNOs_Map_AQUA_NPP_20150915.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 09/15/2015 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service