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: 5/30/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/30/2019 07:59:37 29.97, 79.28 05/30/2019 07:49:37 30.39, 78.69 73.34 600
2 05/30/2019 08:41:27 -2.73,-106.83 05/30/2019 08:32:25 -2.65,-107.27 49.76 542
3 05/30/2019 09:29:44 -1.78, 61.74 05/30/2019 09:21:56 -1.95, 61.05 79.24 468
4 06/02/2019 00:09:23 5.74,-159.26 06/01/2019 23:59:31 5.67,-159.51 29.72 592
5 06/02/2019 00:57:28 -1.12, 9.39 06/02/2019 00:48:53 -1.04, 8.85 60.02 515
6 06/02/2019 01:45:45 -3.39, 177.96 06/02/2019 01:38:24 -3.56, 177.18 89.25 441
7 06/04/2019 16:25:24 4.08, -43.02 06/04/2019 16:15:59 4.00, -43.37 39.79 565
8 06/04/2019 17:13:30 0.48, 125.61 06/04/2019 17:05:21 0.64, 125.00 70.11 489
9 06/04/2019 18:01:46 -5.05, -65.80 06/04/2019 17:54:52 -5.23, -66.68 99.11 414
10 06/07/2019 07:59:31 -29.98,-100.71 06/07/2019 07:49:31 -30.05,-101.21 49.04 600
11 06/07/2019 08:41:26 2.48, 73.20 06/07/2019 08:32:28 2.39, 72.76 50.04 538
12 06/07/2019 09:29:32 2.08,-118.17 06/07/2019 09:21:50 2.25,-118.88 80.23 462
13 06/10/2019 00:09:11 -5.38, 20.84 06/09/2019 23:59:25 -5.31, 20.57 30.69 586
14 06/10/2019 00:57:27 0.82,-170.57 06/10/2019 00:48:56 0.72,-171.10 60.24 511
15 06/10/2019 01:45:33 3.74, -1.94 06/10/2019 01:38:18 3.91, -2.73 90.21 435
16 06/12/2019 16:25:11 -3.73, 137.07 06/12/2019 16:15:52 -3.64, 136.72 40.84 559
17 06/12/2019 17:13:28 -0.77, -54.35 06/12/2019 17:05:24 -0.89, -54.97 70.50 484

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/30/2019
SNOs_Map_AQUA_NPP_20190530.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 05/30/2019 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service