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: 6/12/2017
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/14/2017 16:25:17 4.37, -43.10 06/14/2017 16:15:47 4.29, -43.33 27.25 570
2 06/14/2017 17:13:24 0.14, 125.52 06/14/2017 17:05:10 0.26, 125.02 57.29 494
3 06/14/2017 18:01:39 -4.76, -65.88 06/14/2017 17:54:40 -4.93, -66.64 86.55 419
4 06/17/2017 07:59:18 -29.95,-100.72 06/17/2017 07:49:18 -30.40,-101.20 67.76 600
5 06/17/2017 08:41:18 2.75, 73.13 06/17/2017 08:32:15 2.71, 72.80 37.23 543
6 06/17/2017 09:29:25 1.75,-118.25 06/17/2017 09:21:37 1.90,-118.84 67.20 468
7 06/17/2017 10:17:41 -6.31, 50.34 06/17/2017 10:11:08 -6.51, 49.49 96.24 393
8 06/20/2017 00:09:04 -5.77, 20.75 06/19/2017 23:59:12 -5.74, 20.60 17.49 592
9 06/20/2017 00:57:20 1.21,-170.66 06/20/2017 00:48:43 1.13,-171.07 47.21 517
10 06/20/2017 01:45:26 3.36, -2.03 06/20/2017 01:38:05 3.48, -2.71 77.13 441
11 06/22/2017 16:25:05 -4.17, 136.98 06/22/2017 16:15:39 -4.11, 136.74 27.48 566
12 06/22/2017 17:13:21 -0.39, -54.43 06/22/2017 17:05:10 -0.51, -54.93 57.23 491
13 06/22/2017 18:01:27 4.96, 114.20 06/22/2017 17:54:32 5.12, 113.43 86.87 415
14 06/25/2017 07:59:17 29.96, 79.28 06/25/2017 07:49:17 30.20, 78.85 48.93 600
15 06/25/2017 08:41:05 -2.58,-106.80 06/25/2017 08:32:06 -2.53,-107.13 37.70 539
16 06/25/2017 09:29:20 -2.04, 61.80 06/25/2017 09:21:36 -2.14, 61.21 67.27 464
17 06/25/2017 10:17:28 6.49,-129.59 06/25/2017 10:10:59 6.69,-130.44 96.68 389

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/12/2017
SNOs_Map_AQUA_NPP_20170613.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 06/12/2017 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service