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: 10/26/2017
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/28/2017 15:36:12 5.88, -31.06 10/28/2017 15:26:18 5.88, -31.15 10.16 594
2 10/28/2017 16:24:19 -1.36, 137.56 10/28/2017 16:15:40 -1.28, 137.21 40.04 519
3 10/28/2017 17:12:35 -3.20, -53.85 10/28/2017 17:05:11 -3.34, -54.46 69.95 444
4 10/28/2017 18:00:41 7.77, 114.79 10/28/2017 17:54:33 7.95, 113.91 99.37 368
5 10/31/2017 07:52:17 4.42, 85.13 10/31/2017 07:42:47 4.36, 84.96 20.50 570
6 10/31/2017 08:40:23 0.16,-106.23 10/31/2017 08:32:09 0.25,-106.68 50.69 494
7 10/31/2017 09:28:39 -4.72, 62.36 10/31/2017 09:21:40 -4.87, 61.65 80.44 419
8 11/02/2017 23:26:18 -29.96, 27.51 11/02/2017 23:16:18 -30.52, 27.08 74.81 600
9 11/03/2017 00:08:20 2.91,-158.66 11/02/2017 23:59:15 2.84,-158.93 31.20 545
10 11/03/2017 00:56:26 1.67, 9.97 11/03/2017 00:48:37 1.77, 9.43 61.41 469
11 11/03/2017 01:44:42 -6.22, 178.56 11/03/2017 01:38:08 -6.39, 177.76 90.91 394
12 11/05/2017 15:36:07 -5.90, 148.96 11/05/2017 15:26:12 -5.87, 148.86 11.77 595
13 11/05/2017 16:24:23 1.36, -42.45 11/05/2017 16:15:43 1.26, -42.81 42.02 520
14 11/05/2017 17:12:30 3.17, 126.17 11/05/2017 17:05:06 3.29, 125.53 72.13 444
15 11/08/2017 07:52:11 -4.41, -94.84 11/08/2017 07:42:41 -4.36, -95.03 22.70 570
16 11/08/2017 08:40:26 -0.18, 73.76 11/08/2017 08:32:12 -0.25, 73.29 52.95 494
17 11/08/2017 09:28:33 4.71,-117.62 11/08/2017 09:21:34 4.87,-118.35 82.75 419

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/26/2017
SNOs_Map_AQUA_NPP_20171027.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 10/26/2017 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service