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: 11/3/2017
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/05/2017 15:36:08 -5.92, 148.96 11/05/2017 15:26:13 -5.92, 148.85 11.78 595
2 11/05/2017 16:24:24 1.38, -42.45 11/05/2017 16:15:44 1.30, -42.82 41.77 520
3 11/05/2017 17:12:31 3.14, 126.17 11/05/2017 17:05:06 3.31, 125.54 71.95 445
4 11/08/2017 07:52:12 -4.42, -94.84 11/08/2017 07:42:42 -4.40, -95.04 22.48 570
5 11/08/2017 08:40:28 -0.12, 73.75 11/08/2017 08:32:13 -0.22, 73.29 52.60 495
6 11/08/2017 09:28:34 4.64,-117.63 11/08/2017 09:21:34 4.83,-118.35 82.56 420
7 11/10/2017 23:26:21 29.97,-152.49 11/10/2017 23:16:21 30.55,-152.95 77.32 600
8 11/11/2017 00:08:15 -2.93, 21.36 11/10/2017 23:59:10 -2.88, 21.07 33.28 545
9 11/11/2017 00:56:30 -1.66,-170.04 11/11/2017 00:48:40 -1.79,-170.59 63.40 470
10 11/11/2017 01:44:37 6.19, -1.41 11/11/2017 01:38:03 6.34, -2.24 93.10 394
11 11/13/2017 15:36:11 5.94, -31.05 11/13/2017 15:26:16 5.92, -31.18 14.03 595
12 11/13/2017 16:24:18 -1.39, 137.57 11/13/2017 16:15:38 -1.31, 137.19 44.11 520
13 11/13/2017 17:12:34 -3.14, -53.84 11/13/2017 17:05:09 -3.31, -54.49 74.30 445
14 11/16/2017 07:52:14 4.41, 85.16 11/16/2017 07:42:44 4.35, 84.94 24.94 570
15 11/16/2017 08:40:21 0.14,-106.21 11/16/2017 08:32:06 0.26,-106.69 55.07 495
16 11/16/2017 09:28:36 -4.72, 62.38 11/16/2017 09:21:37 -4.87, 61.63 84.96 419

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/3/2017
SNOs_Map_AQUA_NPP_20171104.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 11/03/2017 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service