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: 6/4/2020
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/06/2020 16:25:54 5.78, -43.38 06/06/2020 16:16:01 5.74, -43.68 33.04 593
2 06/06/2020 17:14:01 -1.26, 125.24 06/06/2020 17:05:23 -1.12, 124.69 63.14 518
3 06/06/2020 18:02:17 -3.29, -66.17 06/06/2020 17:54:54 -3.48, -66.99 92.68 443
4 06/09/2020 08:41:59 4.33, 72.81 06/09/2020 08:32:30 4.24, 72.43 42.40 569
5 06/09/2020 09:30:06 0.21,-118.57 06/09/2020 09:21:53 0.32,-119.21 72.59 493
6 06/12/2020 00:16:02 -29.98, 15.17 06/12/2020 00:06:02 -30.47, 14.54 81.67 600
7 06/12/2020 00:58:02 2.82,-170.99 06/12/2020 00:48:58 2.75,-171.45 51.97 544
8 06/12/2020 01:46:10 1.66, -2.38 06/12/2020 01:38:21 1.82, -3.10 81.93 469
9 06/14/2020 16:25:51 -5.89, 136.61 06/14/2020 16:15:56 -5.84, 136.33 31.43 595
10 06/14/2020 17:14:07 1.37, -54.80 06/14/2020 17:05:27 1.25, -55.34 61.41 520
11 06/14/2020 18:02:14 3.17, 113.82 06/14/2020 17:54:50 3.32, 113.01 91.28 444
12 06/17/2020 08:41:56 -4.45,-107.20 06/17/2020 08:32:25 -4.35,-107.56 41.01 571
13 06/17/2020 09:30:11 -0.12, 61.40 06/17/2020 09:21:56 -0.24, 60.77 70.95 495

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/4/2020
SNOs_Map_AQUA_NPP_20200605.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 06/04/2020 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service