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: 3/28/2017
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/29/2017 08:42:49 5.77, 72.39 03/29/2017 08:32:56 5.73, 72.12 29.92 593
2 03/29/2017 09:30:57 -1.28,-119.00 03/29/2017 09:22:19 -1.17,-119.52 59.91 518
3 03/29/2017 10:19:13 -3.24, 49.59 03/29/2017 10:11:50 -3.44, 48.80 89.76 443
4 04/01/2017 00:58:59 4.52,-171.47 04/01/2017 00:49:27 4.44,-171.81 38.27 572
5 04/01/2017 01:47:07 -0.04, -2.86 04/01/2017 01:38:50 0.11, -3.46 68.29 497
6 04/01/2017 02:35:21 -4.61, 165.75 04/01/2017 02:28:20 -4.78, 164.88 97.81 421
7 04/03/2017 17:15:07 3.17, -55.31 04/03/2017 17:05:57 3.11, -55.73 46.72 550
8 04/03/2017 18:03:15 1.32, 113.30 04/03/2017 17:55:20 1.45, 112.62 76.57 475
9 04/06/2017 08:44:38 -12.31,-109.03 04/06/2017 08:34:38 -12.36,-109.34 34.09 600
10 04/06/2017 09:31:17 1.95, 60.82 04/06/2017 09:22:28 1.83, 60.34 55.18 529
11 04/06/2017 10:19:24 2.61,-130.55 04/06/2017 10:11:50 2.79,-131.30 84.90 454
12 04/09/2017 00:59:09 -5.19, 8.39 04/09/2017 00:49:26 -5.10, 8.09 33.65 583
13 04/09/2017 01:47:24 0.62, 176.98 04/09/2017 01:38:57 0.51, 176.42 63.66 507
14 04/09/2017 02:35:31 3.94, -14.39 04/09/2017 02:28:19 4.12, -15.21 93.19 432
15 04/11/2017 17:15:17 -3.86, 124.54 04/11/2017 17:05:56 -3.77, 124.18 42.13 561
16 04/11/2017 18:03:31 -0.75, -66.85 04/11/2017 17:55:26 -0.88, -67.49 72.13 485

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/28/2017
SNOs_Map_AQUA_NPP_20170330.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 03/28/2017 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service