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: 8/12/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/13/2019 00:08:28 -3.65, 21.23 08/12/2019 23:59:11 -3.59, 20.96 30.85 557
2 08/13/2019 00:56:42 -0.97,-170.17 08/13/2019 00:48:41 -1.08,-170.70 60.94 481
3 08/13/2019 01:44:50 5.48, -1.55 08/13/2019 01:38:04 5.63, -2.35 90.12 406
4 08/15/2019 15:39:09 16.65, -33.38 08/15/2019 15:29:09 16.69, -33.61 24.94 600
5 08/15/2019 16:24:30 -2.06, 137.45 08/15/2019 16:15:39 -1.97, 137.09 40.82 531
6 08/15/2019 17:12:44 -2.56, -53.95 08/15/2019 17:05:09 -2.70, -54.57 70.76 455
7 08/15/2019 18:00:52 7.07, 114.67 08/15/2019 17:54:32 7.25, 113.79 99.62 380
8 08/18/2019 07:52:23 4.92, 85.06 08/18/2019 07:42:44 4.91, 84.87 21.20 579
9 08/18/2019 08:40:32 -0.48,-106.34 08/18/2019 08:32:07 -0.35,-106.78 50.85 505
10 08/18/2019 09:28:46 -4.15, 62.27 08/18/2019 09:21:37 -4.32, 61.57 80.55 429
11 08/21/2019 00:08:25 3.34,-158.72 08/20/2019 23:59:12 3.29,-158.99 30.97 553
12 08/21/2019 00:56:34 1.10, 9.88 08/21/2019 00:48:36 1.21, 9.35 60.78 478
13 08/21/2019 01:44:48 -5.73, 178.49 08/21/2019 01:38:06 -5.88, 177.69 90.29 402
14 08/23/2019 15:37:14 -10.07, 148.10 08/23/2019 15:27:14 -10.10, 147.95 16.81 600
15 08/23/2019 16:24:27 1.82, -42.51 08/23/2019 16:15:40 1.73, -42.87 41.03 527
16 08/23/2019 17:12:35 2.68, 126.10 08/23/2019 17:05:03 2.82, 125.48 70.69 452
17 08/23/2019 18:00:49 -7.30, -65.29 08/23/2019 17:54:33 -7.49, -66.18 99.83 376
18 08/26/2019 07:52:14 -4.82, -94.89 08/26/2019 07:42:38 -4.78, -95.08 21.09 576
19 08/26/2019 08:40:28 0.19, 73.72 08/26/2019 08:32:08 0.12, 73.26 51.14 500
20 08/26/2019 09:28:36 4.31,-117.67 08/26/2019 09:21:31 4.44,-118.39 80.59 425

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/12/2019
SNOs_Map_AQUA_NPP_20190813.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 08/12/2019 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service