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: 6/17/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/18/2019 00:09:07 5.04,-159.10 06/17/2019 23:59:26 4.97,-159.37 31.14 581
2 06/18/2019 00:57:13 -0.48, 9.53 06/18/2019 00:48:48 -0.34, 9.00 61.35 505
3 06/18/2019 01:45:29 -4.09, 178.12 06/18/2019 01:38:19 -4.26, 177.32 90.59 430
4 06/20/2019 16:25:08 3.41, -42.87 06/20/2019 16:15:54 3.31, -43.23 41.53 554
5 06/20/2019 17:13:14 1.16, 125.76 06/20/2019 17:05:16 1.31, 125.14 71.62 478
6 06/23/2019 07:52:50 -6.22, -95.21 06/23/2019 07:42:50 -6.25, -95.42 23.73 600
7 06/23/2019 08:41:07 1.73, 73.37 06/23/2019 08:32:21 1.66, 72.91 51.86 526
8 06/23/2019 09:29:13 2.84,-118.00 06/23/2019 09:21:43 2.97,-118.72 81.83 450
9 06/26/2019 00:08:52 -4.66, 21.01 06/25/2019 23:59:18 -4.60, 20.72 32.43 574
10 06/26/2019 00:57:08 0.12,-170.40 06/26/2019 00:48:49 0.00,-170.95 62.21 499
11 06/26/2019 01:45:14 4.46, -1.77 06/26/2019 01:38:11 4.62, -2.58 91.93 423
12 06/28/2019 15:42:57 29.97, -36.58 06/28/2019 15:32:57 30.63, -37.17 92.45 600
13 06/28/2019 16:24:53 -3.04, 137.24 06/28/2019 16:15:46 -2.95, 136.86 42.88 547
14 06/28/2019 17:13:09 -1.49, -54.18 06/28/2019 17:05:17 -1.65, -54.81 72.66 472
15 07/01/2019 07:52:46 5.92, 84.85 07/01/2019 07:42:51 5.87, 84.65 23.31 595
16 07/01/2019 08:40:52 -1.32,-106.51 07/01/2019 08:32:13 -1.24,-106.98 53.29 519
17 07/01/2019 09:29:08 -3.21, 62.07 07/01/2019 09:21:44 -3.36, 61.34 82.88 444

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/17/2019
SNOs_Map_AQUA_NPP_20190618.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 06/17/2019 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service