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: 6/5/2017
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/06/2017 16:25:19 -4.56, 136.87 06/06/2017 16:15:47 -4.50, 136.63 27.53 572
2 06/06/2017 17:13:34 -0.05, -54.53 06/06/2017 17:05:17 -0.17, -55.03 57.22 497
3 06/06/2017 18:01:41 4.57, 114.09 06/06/2017 17:54:40 4.72, 113.32 86.98 421
4 06/09/2017 07:59:27 30.00, 79.24 06/09/2017 07:49:27 30.63, 78.71 87.34 600
5 06/09/2017 08:41:21 -2.99,-106.91 06/09/2017 08:32:15 -2.91,-107.24 37.43 546
6 06/09/2017 09:29:37 -1.57, 61.68 06/09/2017 09:21:46 -1.70, 61.09 67.13 471
7 06/09/2017 10:17:43 6.14,-129.69 06/09/2017 10:11:08 6.31,-130.55 96.55 395
8 06/12/2017 00:09:16 5.93,-159.32 06/11/2017 23:59:20 5.88,-159.46 17.40 596
9 06/12/2017 00:57:23 -1.42, 9.30 06/12/2017 00:48:43 -1.33, 8.89 47.37 520
10 06/12/2017 01:45:39 -3.13, 177.89 06/12/2017 01:38:14 -3.28, 177.22 76.94 445
11 06/14/2017 16:25:17 4.37, -43.10 06/14/2017 16:15:47 4.30, -43.33 27.37 570
12 06/14/2017 17:13:24 0.14, 125.52 06/14/2017 17:05:10 0.26, 125.02 57.35 494
13 06/14/2017 18:01:39 -4.75, -65.88 06/14/2017 17:54:40 -4.93, -66.64 86.63 419
14 06/17/2017 07:59:18 -29.95,-100.72 06/17/2017 07:49:18 -30.40,-101.20 67.74 600
15 06/17/2017 08:41:18 2.76, 73.13 06/17/2017 08:32:15 2.71, 72.79 37.29 543
16 06/17/2017 09:29:25 1.75,-118.25 06/17/2017 09:21:37 1.90,-118.84 67.26 468
17 06/17/2017 10:17:41 -6.30, 50.33 06/17/2017 10:11:08 -6.51, 49.49 96.33 393

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/5/2017
SNOs_Map_AQUA_NPP_20170606.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 06/05/2017 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service