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: 8/3/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/05/2019 00:08:35 3.72,-158.81 08/04/2019 23:59:16 3.67,-159.08 31.31 559
2 08/05/2019 00:56:43 0.79, 9.81 08/05/2019 00:48:39 0.88, 9.27 61.01 484
3 08/05/2019 01:44:57 -5.41, 178.41 08/05/2019 01:38:09 -5.55, 177.61 90.62 408
4 08/07/2019 15:41:13 -24.21, 144.87 08/07/2019 15:31:13 -24.25, 144.54 33.42 600
5 08/07/2019 16:24:38 2.17, -42.60 08/07/2019 16:15:45 2.10, -42.96 41.22 533
6 08/07/2019 17:12:46 2.34, 126.02 08/07/2019 17:05:08 2.45, 125.39 70.82 458
7 08/10/2019 07:52:26 -5.19, -94.98 08/10/2019 07:42:43 -5.16, -95.17 20.94 583
8 08/10/2019 08:40:40 0.57, 73.62 08/10/2019 08:32:13 0.48, 73.17 51.07 507
9 08/10/2019 09:28:48 3.94,-117.76 08/10/2019 09:21:36 4.07,-118.48 80.49 432
10 08/13/2019 00:08:29 -3.65, 21.22 08/12/2019 23:59:12 -3.59, 20.95 30.87 557
11 08/13/2019 00:56:43 -0.96,-170.17 08/13/2019 00:48:42 -1.08,-170.71 60.98 481
12 08/13/2019 01:44:51 5.48, -1.55 08/13/2019 01:38:05 5.63, -2.35 90.15 406
13 08/15/2019 15:39:10 16.72, -33.40 08/15/2019 15:29:10 16.76, -33.63 25.09 600
14 08/15/2019 16:24:30 -2.06, 137.44 08/15/2019 16:15:39 -1.98, 137.09 40.80 531
15 08/15/2019 17:12:44 -2.55, -53.95 08/15/2019 17:05:09 -2.69, -54.57 70.79 455
16 08/15/2019 18:00:52 7.07, 114.67 08/15/2019 17:54:32 7.24, 113.78 99.63 380

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/3/2019
SNOs_Map_AQUA_NPP_20190804.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 08/03/2019 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service