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: 9/11/2013
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/13/2013 00:08:40 -3.35, 21.24 09/12/2013 23:59:28 -3.31, 20.99 27.85 552
2 09/13/2013 00:56:55 -1.24,-170.16 09/13/2013 00:48:58 -1.36,-170.66 57.47 477
3 09/13/2013 01:45:02 5.78, -1.54 09/13/2013 01:38:21 5.91, -2.31 86.72 401
4 09/15/2013 15:37:26 9.27, -31.81 09/15/2013 15:27:26 9.29, -31.92 11.86 600
5 09/15/2013 16:24:45 -1.83, 137.44 09/15/2013 16:15:58 -1.74, 137.12 36.78 527
6 09/15/2013 17:13:00 -2.77, -53.97 09/15/2013 17:05:29 -2.88, -54.56 66.40 451
7 09/15/2013 18:01:07 7.31, 114.66 09/15/2013 17:54:51 7.49, 113.82 95.19 376
8 09/18/2013 07:52:42 4.74, 85.03 09/18/2013 07:43:06 4.72, 84.88 16.18 576
9 09/18/2013 08:40:50 -0.26,-106.36 09/18/2013 08:32:29 -0.17,-106.76 45.78 501
10 09/18/2013 09:29:05 -4.33, 62.24 09/18/2013 09:22:00 -4.45, 61.57 75.35 425
11 09/21/2013 00:08:47 3.19,-158.77 09/20/2013 23:59:37 3.16,-159.00 25.33 550
12 09/21/2013 00:56:55 1.29, 9.84 09/21/2013 00:49:00 1.39, 9.36 54.92 475
13 09/21/2013 01:45:09 -5.94, 178.45 09/21/2013 01:38:30 -6.07, 177.70 84.18 399
14 09/23/2013 15:36:37 -6.25, 148.83 09/23/2013 15:26:37 -6.22, 148.79 5.50 600
15 09/23/2013 16:24:51 1.61, -42.56 09/23/2013 16:16:07 1.54, -42.86 34.56 524
16 09/23/2013 17:12:59 2.88, 126.05 09/23/2013 17:05:30 3.01, 125.49 64.06 449
17 09/23/2013 18:01:13 -7.52, -65.34 09/23/2013 17:55:00 -7.69, -66.16 92.96 373

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 9/11/2013
SNOs_Map_AQUA_NPP_20130911.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 09/11/2013 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service