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: 12/11/2017
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/13/2017 00:08:39 -3.92, 21.16 12/12/2017 23:59:17 -3.87, 20.85 35.48 562
2 12/13/2017 00:56:53 -0.70,-170.23 12/13/2017 00:48:47 -0.79,-170.81 65.91 486
3 12/13/2017 01:45:02 5.15, -1.63 12/13/2017 01:38:10 5.35, -2.46 95.46 412
4 12/15/2017 15:42:57 29.98, -36.60 12/15/2017 15:32:57 30.07, -37.05 44.34 600
5 12/15/2017 16:24:44 -2.49, 137.35 12/15/2017 16:15:46 -2.39, 136.95 46.12 538
6 12/15/2017 17:12:58 -2.12, -54.04 12/15/2017 17:05:16 -2.27, -54.71 76.39 462
7 12/18/2017 07:52:39 5.47, 84.95 12/18/2017 07:42:51 5.43, 84.71 26.61 588
8 12/18/2017 08:40:47 -0.96,-106.43 12/18/2017 08:32:14 -0.86,-106.93 56.74 513
9 12/18/2017 09:29:01 -3.66, 62.17 12/18/2017 09:21:44 -3.79, 61.40 86.89 437
10 12/21/2017 00:08:42 4.00,-158.85 12/20/2017 23:59:19 3.96,-159.18 37.46 563
11 12/21/2017 00:56:51 0.45, 9.75 12/21/2017 00:48:42 0.61, 9.17 67.52 489
12 12/21/2017 01:45:05 -5.07, 178.36 12/21/2017 01:38:12 -5.26, 177.50 97.33 413
13 12/23/2017 15:42:51 -29.98, 143.44 12/23/2017 15:32:51 -30.16, 142.95 51.22 600
14 12/23/2017 16:24:46 2.54, -42.65 12/23/2017 16:15:47 2.44, -43.07 48.07 539
15 12/23/2017 17:12:54 1.97, 125.97 12/23/2017 17:05:10 2.14, 125.28 78.09 464

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/11/2017
SNOs_Map_AQUA_NPP_20171212.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 12/11/2017 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service