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: 6/22/2018
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/23/2018 00:16:16 -29.95, 15.19 06/23/2018 00:06:16 -30.29, 14.59 68.40 600
2 06/23/2018 00:58:15 2.69,-170.96 06/23/2018 00:49:13 2.60,-171.42 52.44 542
3 06/23/2018 01:46:21 1.87, -2.33 06/23/2018 01:38:35 2.02, -3.06 82.49 466
4 06/25/2018 16:26:03 -5.74, 136.65 06/25/2018 16:16:11 -5.69, 136.37 32.04 592
5 06/25/2018 17:14:19 1.18, -54.76 06/25/2018 17:05:42 1.08, -55.30 61.78 517
6 06/25/2018 18:02:26 3.33, 113.86 06/25/2018 17:55:04 3.53, 113.06 91.64 442
7 06/28/2018 08:42:08 -4.28,-107.16 06/28/2018 08:32:40 -4.18,-107.52 41.40 568
8 06/28/2018 09:30:23 -0.33, 61.44 06/28/2018 09:22:11 -0.43, 60.81 71.13 492
9 07/01/2018 00:16:21 29.99,-164.85 07/01/2018 00:06:21 30.39,-165.44 71.84 600
10 07/01/2018 00:58:12 -2.78, 9.04 07/01/2018 00:49:09 -2.67, 8.60 50.64 543
11 07/01/2018 01:46:28 -1.77, 177.62 07/01/2018 01:38:40 -1.94, 176.92 80.41 468
12 07/03/2018 16:26:08 5.81, -43.39 07/03/2018 16:16:15 5.77, -43.66 30.08 593
13 07/03/2018 17:14:15 -1.28, 125.24 07/03/2018 17:05:37 -1.16, 124.71 59.97 518
14 07/03/2018 18:02:31 -3.26, -66.18 07/03/2018 17:55:08 -3.46, -66.96 89.65 443
15 07/06/2018 08:42:12 4.32, 72.81 07/06/2018 08:32:44 4.26, 72.46 39.49 568
16 07/06/2018 09:30:19 0.22,-118.57 07/06/2018 09:22:06 0.35,-119.18 69.33 493
17 07/06/2018 10:18:35 -4.75, 50.02 07/06/2018 10:11:37 -4.96, 49.15 98.83 418

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/22/2018
SNOs_Map_AQUA_NPP_20180623.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 06/22/2018 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service