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: 2/27/2017
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/28/2017 00:09:21 -5.87, 20.73 02/27/2017 23:59:27 -5.81, 20.49 27.65 594
2 02/28/2017 00:57:37 1.32,-170.68 02/28/2017 00:48:58 1.19,-171.18 57.91 519
3 02/28/2017 01:45:43 3.26, -2.04 02/28/2017 01:38:20 3.41, -2.82 87.89 443
4 03/02/2017 16:25:29 -4.53, 136.90 03/02/2017 16:15:57 -4.44, 136.57 37.42 572
5 03/02/2017 17:13:44 -0.07, -54.50 03/02/2017 17:05:28 -0.18, -55.10 67.55 496
6 03/02/2017 18:01:51 4.59, 114.12 03/02/2017 17:54:50 4.78, 113.26 97.32 421
7 03/05/2017 08:41:35 -3.15,-106.93 03/05/2017 08:32:26 -3.07,-107.34 47.04 549
8 03/05/2017 09:29:51 -1.39, 61.66 03/05/2017 09:21:57 -1.55, 60.99 77.21 474
9 03/08/2017 00:09:45 6.91,-159.51 03/07/2017 23:59:45 6.95,-159.77 29.23 600
10 03/08/2017 00:57:42 -1.78, 9.25 03/08/2017 00:48:56 -1.70, 8.74 56.93 526
11 03/08/2017 01:45:58 -2.77, 177.84 03/08/2017 01:38:27 -2.92, 177.07 86.88 451
12 03/10/2017 16:25:42 4.94, -43.20 03/10/2017 16:16:03 4.88, -43.52 36.36 579
13 03/10/2017 17:13:49 -0.41, 125.42 03/10/2017 17:05:25 -0.27, 124.84 66.60 504
14 03/10/2017 18:02:04 -4.19, -65.98 03/10/2017 17:54:56 -4.34, -66.83 96.49 428
15 03/13/2017 08:41:48 3.53, 72.98 03/13/2017 08:32:32 3.46, 72.57 46.23 556
16 03/13/2017 09:29:56 0.95,-118.40 03/13/2017 09:21:55 1.09,-119.08 76.44 481

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/27/2017
SNOs_Map_AQUA_NPP_20170228.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 02/27/2017 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service