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: 6/23/2017
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/25/2017 07:59:18 29.99, 79.27 06/25/2017 07:49:18 30.24, 78.85 49.34 600
2 06/25/2017 08:41:05 -2.56,-106.79 06/25/2017 08:32:06 -2.52,-107.13 37.64 539
3 06/25/2017 09:29:21 -2.00, 61.80 06/25/2017 09:21:37 -2.10, 61.20 67.25 464
4 06/25/2017 10:17:28 6.50,-129.58 06/25/2017 10:10:59 6.70,-130.44 96.59 389
5 06/28/2017 00:09:00 5.54,-159.20 06/27/2017 23:59:11 5.49,-159.35 17.69 589
6 06/28/2017 00:57:06 -0.98, 9.43 06/28/2017 00:48:33 -0.89, 9.01 47.61 513
7 06/28/2017 01:45:22 -3.58, 178.02 06/28/2017 01:38:04 -3.73, 177.34 77.14 438
8 06/30/2017 16:25:00 3.91, -42.97 06/30/2017 16:15:38 3.86, -43.21 27.70 562
9 06/30/2017 17:13:05 0.66, 125.66 06/30/2017 17:04:59 0.74, 125.15 57.81 486
10 06/30/2017 18:01:21 -5.22, -65.75 06/30/2017 17:54:30 -5.36, -66.52 87.07 411
11 07/03/2017 07:58:33 -27.90,-100.15 07/03/2017 07:48:33 -27.94,-100.50 34.48 600
12 07/03/2017 08:40:59 2.28, 73.27 07/03/2017 08:32:04 2.23, 72.93 38.01 535
13 07/03/2017 09:29:06 2.24,-118.11 07/03/2017 09:21:26 2.37,-118.71 67.82 460
14 07/03/2017 10:17:22 -6.79, 50.48 07/03/2017 10:10:57 -6.99, 49.62 96.86 385
15 07/06/2017 00:08:44 -5.26, 20.90 07/05/2017 23:59:00 -5.22, 20.74 18.27 584
16 07/06/2017 00:57:00 0.71,-170.51 07/06/2017 00:48:31 0.60,-170.93 48.15 509
17 07/06/2017 01:45:06 3.87, -1.88 07/06/2017 01:37:53 4.00, -2.57 77.86 433

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/23/2017
SNOs_Map_AQUA_NPP_20170624.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 06/23/2017 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service