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: 6/26/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/28/2019 16:24:59 -3.21, 137.19 06/28/2019 16:15:49 -3.12, 136.83 41.60 550
2 06/28/2019 17:13:15 -1.33, -54.22 06/28/2019 17:05:20 -1.48, -54.85 71.35 475
3 07/01/2019 07:52:54 6.14, 84.79 07/01/2019 07:42:55 6.09, 84.60 21.66 599
4 07/01/2019 08:41:00 -1.61,-106.59 07/01/2019 08:32:17 -1.53,-107.05 51.70 523
5 07/01/2019 09:29:15 -2.99, 62.01 07/01/2019 09:21:47 -3.13, 61.29 81.24 448
6 07/04/2019 00:08:55 4.55,-158.99 07/03/2019 23:59:23 4.50,-159.27 31.79 572
7 07/04/2019 00:57:02 -0.01, 9.63 07/04/2019 00:48:45 0.12, 9.09 61.72 497
8 07/04/2019 01:45:17 -4.58, 178.23 07/04/2019 01:38:16 -4.72, 177.42 91.23 421
9 07/06/2019 15:42:55 -29.99, 143.41 07/06/2019 15:32:55 -30.59, 142.85 85.76 600
10 07/06/2019 16:24:56 2.91, -42.76 07/06/2019 16:15:51 2.86, -43.14 42.03 545
11 07/06/2019 17:13:03 1.64, 125.86 07/06/2019 17:05:13 1.76, 125.23 71.72 470
12 07/09/2019 07:52:42 -5.84, -95.13 07/09/2019 07:42:48 -5.81, -95.33 22.15 594
13 07/09/2019 08:40:58 1.33, 73.46 07/09/2019 08:32:19 1.21, 73.00 52.12 519
14 07/09/2019 09:29:04 3.29,-117.91 07/09/2019 09:21:41 3.41,-118.63 81.76 443

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/26/2019
SNOs_Map_AQUA_NPP_20190627.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 06/26/2019 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service