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: 4/6/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/07/2019 00:58:50 4.24,-171.34 04/07/2019 00:49:23 4.18,-171.78 49.11 567
2 04/07/2019 01:46:59 0.22, -2.74 04/07/2019 01:38:46 0.37, -3.43 78.67 493
3 04/09/2019 16:32:55 -29.94, 131.01 04/09/2019 16:22:55 -30.44, 130.33 85.84 600
4 04/09/2019 17:14:55 2.81, -55.16 04/09/2019 17:05:51 2.70, -55.67 58.15 544
5 04/09/2019 18:03:04 1.65, 113.45 04/09/2019 17:55:15 1.79, 112.67 87.84 469
6 04/12/2019 08:42:46 -6.00,-107.58 04/12/2019 08:32:50 -5.95,-107.91 37.10 596
7 04/12/2019 09:31:00 1.40, 61.03 04/12/2019 09:22:20 1.28, 60.43 67.41 520
8 04/12/2019 10:19:09 3.07,-130.37 04/12/2019 10:11:43 3.27,-131.22 96.86 446
9 04/15/2019 00:58:49 -4.53, 8.62 04/15/2019 00:49:17 -4.47, 8.20 46.40 572
10 04/15/2019 01:47:03 -0.07, 177.22 04/15/2019 01:38:47 -0.20, 176.54 76.63 496
11 04/17/2019 17:14:54 -3.13, 124.80 04/17/2019 17:05:45 -3.00, 124.31 55.67 549
12 04/17/2019 18:03:07 -1.54, -66.59 04/17/2019 17:55:15 -1.67, -67.35 85.85 472

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/6/2019
SNOs_Map_AQUA_NPP_20190406.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 04/06/2019 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service