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: 4/5/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/07/2019 00:58:51 4.27,-171.35 04/07/2019 00:49:23 4.15,-171.77 49.07 568
2 04/07/2019 01:46:59 0.25, -2.73 04/07/2019 01:38:46 0.40, -3.42 78.64 493
3 04/09/2019 16:32:55 -29.97, 131.00 04/09/2019 16:22:55 -30.47, 130.32 86.03 600
4 04/09/2019 17:14:55 2.84, -55.16 04/09/2019 17:05:51 2.73, -55.67 58.17 544
5 04/09/2019 18:03:03 1.68, 113.45 04/09/2019 17:55:14 1.82, 112.68 87.80 469
6 04/12/2019 08:42:46 -6.02,-107.58 04/12/2019 08:32:50 -5.98,-107.92 37.15 596
7 04/12/2019 09:30:59 1.35, 61.03 04/12/2019 09:22:19 1.25, 60.44 67.35 520
8 04/12/2019 10:19:09 3.05,-130.38 04/12/2019 10:11:43 3.24,-131.23 96.84 446
9 04/15/2019 00:58:51 -4.60, 8.60 04/15/2019 00:49:18 -4.50, 8.20 46.28 573
10 04/15/2019 01:47:05 -0.00, 177.20 04/15/2019 01:38:48 -0.17, 176.54 76.59 497
11 04/17/2019 17:14:55 -3.13, 124.79 04/17/2019 17:05:46 -3.02, 124.31 55.48 549
12 04/17/2019 18:03:09 -1.48, -66.60 04/17/2019 17:55:16 -1.64, -67.36 85.67 473

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/5/2019
SNOs_Map_AQUA_NPP_20190405.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 04/05/2019 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service