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: 6/1/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/02/2019 00:09:23 5.70,-159.25 06/01/2019 23:59:31 5.63,-159.51 29.68 592
2 06/02/2019 00:57:28 -1.09, 9.40 06/02/2019 00:48:53 -1.00, 8.86 59.98 515
3 06/02/2019 01:45:45 -3.43, 177.97 06/02/2019 01:38:24 -3.60, 177.19 89.20 441
4 06/04/2019 16:25:24 4.10, -43.03 06/04/2019 16:15:59 4.02, -43.38 39.85 565
5 06/04/2019 17:13:30 0.45, 125.60 06/04/2019 17:05:21 0.61, 124.99 70.19 489
6 06/04/2019 18:01:46 -5.03, -65.81 06/04/2019 17:54:52 -5.21, -66.68 99.16 414
7 06/07/2019 07:59:30 -29.95,-100.70 06/07/2019 07:49:30 -30.02,-101.20 48.76 600
8 06/07/2019 08:41:25 2.45, 73.21 06/07/2019 08:32:27 2.35, 72.77 50.05 538
9 06/07/2019 09:29:31 2.11,-118.17 06/07/2019 09:21:49 2.28,-118.87 80.26 462
10 06/10/2019 00:09:10 -5.36, 20.85 06/09/2019 23:59:24 -5.28, 20.58 30.86 586
11 06/10/2019 00:57:27 0.86,-170.58 06/10/2019 00:48:56 0.74,-171.11 60.36 511
12 06/10/2019 01:45:32 3.76, -1.93 06/10/2019 01:38:17 3.95, -2.73 90.28 435
13 06/12/2019 16:25:11 -3.72, 137.08 06/12/2019 16:15:53 -3.67, 136.71 41.14 558
14 06/12/2019 17:13:28 -0.78, -54.35 06/12/2019 17:05:24 -0.92, -54.97 70.59 484
15 06/15/2019 07:56:38 19.53, 81.83 06/15/2019 07:46:38 19.57, 81.47 38.11 600
16 06/15/2019 08:41:11 -2.08,-106.69 06/15/2019 08:32:20 -2.01,-107.15 51.38 531
17 06/15/2019 09:29:28 -2.41, 61.88 06/15/2019 09:21:51 -2.58, 61.17 80.80 457

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/1/2019
SNOs_Map_AQUA_NPP_20190602.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 06/01/2019 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service