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: 8/19/2018
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/20/2018 16:26:39 6.10, -43.60 08/20/2018 16:16:41 6.08, -43.75 16.65 598
2 08/20/2018 17:14:47 -1.59, 125.01 08/20/2018 17:06:04 -1.52, 124.60 46.29 523
3 08/20/2018 18:03:01 -3.02, -66.38 08/20/2018 17:55:34 -3.15, -67.06 76.15 447
4 08/23/2018 08:42:36 4.31, 72.67 08/23/2018 08:33:07 4.26, 72.42 27.31 569
5 08/23/2018 09:30:45 0.14,-118.73 08/23/2018 09:22:31 0.24,-119.24 57.05 494
6 08/23/2018 10:18:58 -4.81, 49.88 08/23/2018 10:12:00 -4.96, 49.12 86.60 418
7 08/26/2018 00:16:37 -29.97, 15.03 08/26/2018 00:06:37 -30.24, 14.59 52.73 600
8 08/26/2018 00:58:33 2.58,-171.08 08/26/2018 00:49:33 2.51,-171.42 38.11 540
9 08/26/2018 01:46:41 1.93, -2.47 08/26/2018 01:38:56 2.05, -3.06 67.72 465
10 08/26/2018 02:34:55 -6.54, 166.14 08/26/2018 02:28:26 -6.72, 165.28 97.00 389
11 08/28/2018 16:26:17 -5.48, 136.57 08/28/2018 16:16:30 -5.41, 136.40 19.27 587
12 08/28/2018 17:14:30 0.80, -54.82 08/28/2018 17:05:59 0.70, -55.24 48.88 511
13 08/28/2018 18:02:39 3.65, 113.79 08/28/2018 17:55:23 3.81, 113.10 78.42 436
14 08/31/2018 08:42:13 -3.64,-107.16 08/31/2018 08:32:56 -3.60,-107.42 29.86 557
15 08/31/2018 09:30:28 -0.92, 61.44 08/31/2018 09:22:26 -1.05, 60.92 59.75 482
16 08/31/2018 10:18:35 5.49,-129.94 08/31/2018 10:11:49 5.62,-130.73 88.98 406

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/19/2018
SNOs_Map_AQUA_NPP_20180820.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 08/19/2018 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service