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: 1/9/2020
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/12/2020 00:14:38 25.53,-163.72 01/12/2020 00:04:38 25.56,-164.15 43.49 600
2 01/12/2020 00:57:33 -2.25, 9.16 01/12/2020 00:48:39 -2.15, 8.70 52.34 534
3 01/12/2020 01:45:49 -2.31, 177.75 01/12/2020 01:38:10 -2.45, 177.02 82.14 459
4 01/14/2020 16:25:35 5.47, -43.31 01/14/2020 16:15:47 5.42, -43.59 31.12 588
5 01/14/2020 17:13:41 -0.90, 125.32 01/14/2020 17:05:09 -0.80, 124.78 61.59 512
6 01/14/2020 18:01:57 -3.66, -66.09 01/14/2020 17:54:40 -3.80, -66.90 91.25 437
7 01/17/2020 08:41:43 4.13, 72.85 01/17/2020 08:32:17 4.06, 72.50 40.40 566
8 01/17/2020 09:29:50 0.38,-118.53 01/17/2020 09:21:40 0.50,-119.15 70.92 490
9 01/20/2020 00:15:51 -29.99, 15.16 01/20/2020 00:05:51 -30.43, 14.58 75.15 600
10 01/20/2020 00:57:52 2.85,-171.00 01/20/2020 00:48:48 2.77,-171.44 49.78 544
11 01/20/2020 01:45:58 1.72, -2.36 01/20/2020 01:38:10 1.85, -3.07 80.16 468
12 01/22/2020 16:25:44 -6.08, 136.57 01/22/2020 16:15:47 -6.01, 136.32 29.21 597
13 01/22/2020 17:13:59 1.52, -54.83 01/22/2020 17:05:17 1.42, -55.36 59.12 522
14 01/22/2020 18:02:05 3.05, 113.80 01/22/2020 17:54:39 3.21, 113.01 89.35 446

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/9/2020
SNOs_Map_AQUA_NPP_20200110.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 01/09/2020 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service