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: 1/15/2012
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/16/2012 16:25:23 -5.56, 136.64 01/16/2012 16:15:34 -5.51, 136.42 24.49 589
2 01/16/2012 17:13:38 0.97, -54.76 01/16/2012 17:05:05 0.89, -55.25 55.04 513
3 01/16/2012 18:01:45 3.57, 113.86 01/16/2012 17:54:27 3.70, 113.11 84.99 438
4 01/19/2012 08:41:30 -4.29,-107.20 01/19/2012 08:32:02 -4.25,-107.51 34.09 568
5 01/19/2012 09:29:45 -0.24, 61.38 01/19/2012 09:21:32 -0.37, 60.82 64.40 493
6 01/19/2012 10:17:52 4.78,-129.99 01/19/2012 10:10:54 4.96,-130.82 94.21 418
7 01/22/2012 00:15:40 29.95,-164.88 01/22/2012 00:05:40 30.66,-165.46 96.11 600
8 01/22/2012 00:57:37 -3.10, 8.94 01/22/2012 00:48:29 -3.00, 8.56 43.54 548
9 01/22/2012 01:45:51 -1.55, 177.55 01/22/2012 01:37:59 -1.67, 176.90 73.87 472
10 01/24/2012 16:25:59 7.75, -43.82 01/24/2012 16:15:59 7.78, -44.06 26.13 600
11 01/24/2012 17:13:43 -1.82, 125.10 01/24/2012 17:04:56 -1.71, 124.64 53.12 527
12 01/24/2012 18:01:58 -2.77, -66.30 01/24/2012 17:54:27 -2.90, -67.04 83.46 451
13 01/27/2012 08:41:41 5.05, 72.65 01/27/2012 08:32:00 4.98, 72.36 32.49 581
14 01/27/2012 09:29:49 -0.56,-118.74 01/27/2012 09:21:23 -0.44,-119.29 62.83 506
15 01/27/2012 10:18:03 -4.08, 49.87 01/27/2012 10:10:53 -4.23, 49.05 92.91 430

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/15/2012
SNOs_Map_AQUA_NPP_20120116.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 01/15/2012 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service