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: 8/17/2018
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/18/2018 00:58:50 -3.36, 8.75 08/18/2018 00:49:38 -3.31, 8.43 35.58 552
2 08/18/2018 01:47:03 -1.31, 177.37 08/18/2018 01:39:07 -1.42, 176.79 65.52 476
3 08/18/2018 02:35:12 5.76, -14.03 08/18/2018 02:28:31 5.91, -14.87 94.64 401
4 08/20/2018 16:26:39 6.08, -43.60 08/20/2018 16:16:41 6.05, -43.75 16.63 598
5 08/20/2018 17:14:47 -1.56, 125.02 08/20/2018 17:06:04 -1.49, 124.61 46.26 523
6 08/20/2018 18:03:01 -3.05, -66.38 08/20/2018 17:55:34 -3.17, -67.05 76.13 447
7 08/23/2018 08:42:36 4.35, 72.66 08/23/2018 08:33:07 4.30, 72.42 27.35 569
8 08/23/2018 09:30:44 0.17,-118.73 08/23/2018 09:22:30 0.26,-119.23 57.01 494
9 08/23/2018 10:18:58 -4.78, 49.88 08/23/2018 10:12:00 -4.93, 49.11 86.65 418
10 08/26/2018 00:16:38 -30.00, 15.03 08/26/2018 00:06:38 -30.28, 14.58 52.87 600
11 08/26/2018 00:58:33 2.56,-171.08 08/26/2018 00:49:33 2.49,-171.41 38.07 540
12 08/26/2018 01:46:42 1.89, -2.47 08/26/2018 01:38:57 2.02, -3.07 67.75 465
13 08/26/2018 02:34:55 -6.56, 166.14 08/26/2018 02:28:26 -6.74, 165.28 96.96 389
14 08/28/2018 16:26:17 -5.45, 136.57 08/28/2018 16:16:30 -5.39, 136.41 19.13 587
15 08/28/2018 17:14:31 0.84, -54.82 08/28/2018 17:06:00 0.74, -55.25 48.90 511
16 08/28/2018 18:02:39 3.67, 113.79 08/28/2018 17:55:23 3.83, 113.10 78.36 436

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/17/2018
SNOs_Map_AQUA_NPP_20180817.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 08/17/2018 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service