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: 8/31/2017
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/02/2017 15:37:39 -11.90, 147.68 09/02/2017 15:27:39 -11.92, 147.59 9.66 600
2 09/02/2017 16:24:22 1.78, -42.53 09/02/2017 16:15:35 1.75, -42.81 32.09 527
3 09/02/2017 17:12:30 2.72, 126.09 09/02/2017 17:04:58 2.82, 125.54 61.74 452
4 09/02/2017 18:00:45 -7.28, -65.32 09/02/2017 17:54:28 -7.48, -66.12 90.91 377
5 09/05/2017 07:52:10 -4.77, -94.91 09/05/2017 07:42:34 -4.74, -95.02 12.36 576
6 09/05/2017 08:40:25 0.20, 73.69 09/05/2017 08:32:04 0.09, 73.32 42.35 501
7 09/05/2017 09:28:33 4.30,-117.70 09/05/2017 09:21:28 4.42,-118.34 71.96 425
8 09/08/2017 00:08:11 -3.13, 21.32 09/07/2017 23:59:02 -3.09, 21.12 22.69 549
9 09/08/2017 00:56:26 -1.44,-170.09 09/08/2017 00:48:32 -1.56,-170.54 52.62 474
10 09/08/2017 01:44:34 5.94, -1.47 09/08/2017 01:37:56 6.08, -2.20 82.02 398
11 09/10/2017 15:36:08 6.19, -31.11 09/10/2017 15:26:11 6.19, -31.14 3.70 597
12 09/10/2017 16:24:13 -1.51, 137.55 09/10/2017 16:15:31 -1.44, 137.26 33.10 522
13 09/10/2017 17:12:27 -3.12, -53.85 09/10/2017 17:05:01 -3.21, -54.41 62.91 446
14 09/10/2017 18:00:35 7.62, 114.77 09/10/2017 17:54:24 7.79, 113.95 91.91 371
15 09/13/2017 07:52:07 4.39, 85.16 09/13/2017 07:42:37 4.37, 85.04 13.60 570
16 09/13/2017 08:40:15 0.11,-106.23 09/13/2017 08:32:00 0.21,-106.61 43.60 495
17 09/13/2017 09:28:29 -4.74, 62.38 09/13/2017 09:21:30 -4.86, 61.73 73.10 419

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/31/2017
SNOs_Map_AQUA_NPP_20170831.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 08/31/2017 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service