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: 4/13/2018
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/14/2018 16:33:17 29.94, -49.00 04/14/2018 16:23:17 30.54, -49.77 99.89 600
2 04/14/2018 17:15:14 -3.05, 124.82 04/14/2018 17:06:07 -2.93, 124.25 64.58 547
3 04/14/2018 18:03:28 -1.56, -66.58 04/14/2018 17:55:37 -1.74, -67.41 94.74 471
4 04/17/2018 08:43:09 5.98, 72.41 04/17/2018 08:33:13 5.91, 72.02 44.65 596
5 04/17/2018 09:31:17 -1.46,-118.97 04/17/2018 09:22:36 -1.35,-119.63 74.54 521
6 04/20/2018 00:59:12 4.40,-171.37 04/20/2018 00:49:42 4.33,-171.86 54.69 570
7 04/20/2018 01:47:21 0.05, -2.77 04/20/2018 01:39:05 0.23, -3.51 84.45 496
8 04/22/2018 16:33:15 -29.97, 131.01 04/22/2018 16:23:15 -30.48, 130.26 91.49 600
9 04/22/2018 17:15:16 2.89, -55.17 04/22/2018 17:06:11 2.75, -55.74 64.62 545
10 04/22/2018 18:03:23 1.63, 113.44 04/22/2018 17:55:34 1.81, 112.62 94.33 470
11 04/25/2018 08:43:04 -5.94,-107.56 04/25/2018 08:33:09 -5.83,-107.95 44.52 595
12 04/25/2018 09:31:18 1.33, 61.04 04/25/2018 09:22:39 1.18, 60.39 74.63 519

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/13/2018
SNOs_Map_AQUA_NPP_20180414.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 04/13/2018 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service