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: 11/4/2018
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/06/2018 00:08:47 3.95,-158.89 11/05/2018 23:59:25 3.91,-159.13 27.05 562
2 11/06/2018 00:56:54 0.58, 9.73 11/06/2018 00:48:47 0.70, 9.23 57.16 487
3 11/06/2018 01:45:09 -5.18, 178.33 11/06/2018 01:38:18 -5.31, 177.56 86.94 411
4 11/08/2018 15:42:48 -29.49, 143.52 11/08/2018 15:32:48 -29.52, 143.17 34.48 600
5 11/08/2018 16:24:48 2.33, -42.66 11/08/2018 16:15:52 2.24, -42.99 38.28 536
6 11/08/2018 17:12:55 2.21, 125.96 11/08/2018 17:05:15 2.32, 125.36 68.27 460
7 11/08/2018 18:01:10 -6.80, -65.44 11/08/2018 17:54:45 -6.99, -66.30 97.61 385
8 11/11/2018 07:52:34 -5.30, -95.03 11/11/2018 07:42:49 -5.23, -95.19 19.33 585
9 11/11/2018 08:40:49 0.72, 73.57 11/11/2018 08:32:20 0.62, 73.13 49.40 509
10 11/11/2018 09:28:56 3.83,-117.81 11/11/2018 09:21:42 3.99,-118.50 79.21 434
11 11/14/2018 00:08:35 -3.69, 21.20 11/13/2018 23:59:17 -3.62, 20.93 30.28 558
12 11/14/2018 00:56:50 -0.88,-170.21 11/14/2018 00:48:48 -0.99,-170.74 60.62 482
13 11/14/2018 01:44:57 5.44, -1.58 11/14/2018 01:38:10 5.60, -2.38 90.13 407
14 11/16/2018 15:39:26 17.41, -33.57 11/16/2018 15:29:26 17.44, -33.80 25.45 600
15 11/16/2018 16:24:35 -2.08, 137.43 11/16/2018 16:15:44 -2.01, 137.06 41.53 531
16 11/16/2018 17:12:49 -2.54, -53.97 11/16/2018 17:05:14 -2.66, -54.60 71.77 455

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/4/2018
SNOs_Map_AQUA_NPP_20181105.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 11/04/2018 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service