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: 2/4/2017
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/06/2017 15:42:52 -29.96, 143.40 02/06/2017 15:32:52 -30.50, 142.87 78.53 600
2 02/06/2017 16:24:54 2.91, -42.77 02/06/2017 16:15:49 2.81, -43.14 42.06 545
3 02/06/2017 17:13:00 1.69, 125.87 02/06/2017 17:05:11 1.80, 125.23 72.23 469
4 02/09/2017 07:52:45 -6.06, -95.18 02/09/2017 07:42:48 -6.03, -95.38 21.73 597
5 02/09/2017 08:41:00 1.47, 73.42 02/09/2017 08:32:18 1.36, 72.96 51.85 522
6 02/09/2017 09:29:08 3.01,-117.97 02/09/2017 09:21:41 3.19,-118.69 82.00 447
7 02/12/2017 00:08:51 -4.69, 20.99 02/11/2017 23:59:17 -4.64, 20.71 31.63 574
8 02/12/2017 00:57:06 0.09,-170.41 02/12/2017 00:48:47 -0.03,-170.95 61.77 499
9 02/12/2017 01:45:14 4.38, -1.80 02/12/2017 01:38:10 4.58, -2.60 91.73 424
10 02/14/2017 16:24:57 -3.27, 137.18 02/14/2017 16:15:46 -3.19, 136.81 41.53 551
11 02/14/2017 17:13:13 -1.27, -54.23 02/14/2017 17:05:17 -1.42, -54.86 71.72 476
12 02/17/2017 07:54:05 10.56, 83.84 02/17/2017 07:44:05 10.59, 83.58 27.79 600
13 02/17/2017 08:41:04 -1.91,-106.65 02/17/2017 08:32:16 -1.81,-107.10 51.56 528
14 02/17/2017 09:29:19 -2.68, 61.95 02/17/2017 09:21:46 -2.86, 61.24 81.60 453

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/4/2017
SNOs_Map_AQUA_NPP_20170206.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 02/04/2017 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service