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: 6/14/2018
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/15/2018 00:16:23 29.98,-164.84 06/15/2018 00:06:23 30.40,-165.47 76.22 600
2 06/15/2018 00:58:14 -2.80, 9.04 06/15/2018 00:49:11 -2.68, 8.57 53.98 543
3 06/15/2018 01:46:30 -1.77, 177.63 06/15/2018 01:38:42 -1.93, 176.89 83.43 468
4 06/17/2018 16:26:10 5.79, -43.38 06/17/2018 16:16:17 5.71, -43.67 33.46 593
5 06/17/2018 17:14:16 -1.22, 125.25 06/17/2018 17:05:39 -1.09, 124.70 63.66 517
6 06/17/2018 18:02:32 -3.34, -66.16 06/17/2018 17:55:10 -3.51, -66.98 93.00 442
7 06/20/2018 08:42:12 4.22, 72.84 06/20/2018 08:32:45 4.13, 72.46 43.23 567
8 06/20/2018 09:30:18 0.34,-118.53 06/20/2018 09:22:07 0.48,-119.17 73.36 491
9 06/23/2018 00:16:16 -29.97, 15.18 06/23/2018 00:06:16 -30.24, 14.60 63.19 600
10 06/23/2018 00:58:14 2.67,-170.95 06/23/2018 00:49:13 2.56,-171.41 53.06 541
11 06/23/2018 01:46:20 1.90, -2.32 06/23/2018 01:38:35 2.06, -3.05 83.05 465
12 06/25/2018 16:25:58 -5.60, 136.69 06/25/2018 16:16:08 -5.53, 136.40 33.04 590
13 06/25/2018 17:14:14 1.06, -54.72 06/25/2018 17:05:39 0.92, -55.27 62.85 515
14 06/25/2018 18:02:20 3.52, 113.91 06/25/2018 17:55:01 3.69, 113.09 92.61 439
15 06/28/2018 08:42:00 -4.05,-107.10 06/28/2018 08:32:36 -3.96,-107.47 42.89 564
16 06/28/2018 09:30:16 -0.49, 61.49 06/28/2018 09:22:07 -0.65, 60.86 72.73 489

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/14/2018
SNOs_Map_AQUA_NPP_20180615.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 06/14/2018 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service