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: 1/1/2018
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/03/2018 07:57:54 23.72, 80.83 01/03/2018 07:47:54 23.75, 80.41 42.36 600
2 01/03/2018 08:41:21 -2.27,-106.74 01/03/2018 08:32:27 -2.15,-107.20 53.07 534
3 01/03/2018 09:29:35 -2.37, 61.87 01/03/2018 09:21:57 -2.50, 61.13 83.17 458
4 01/06/2018 00:09:20 5.37,-159.18 01/05/2018 23:59:34 5.33,-159.47 32.74 586
5 01/06/2018 00:57:28 -0.87, 9.44 01/06/2018 00:48:57 -0.76, 8.89 62.93 511
6 01/06/2018 01:45:43 -3.70, 178.04 01/06/2018 01:38:27 -3.89, 177.22 92.83 436
7 01/08/2018 16:25:28 4.03, -43.01 01/08/2018 16:16:04 3.94, -43.38 42.52 564
8 01/08/2018 17:13:35 0.52, 125.62 01/08/2018 17:05:27 0.64, 124.97 72.86 488
9 01/11/2018 07:59:38 -29.99,-100.73 01/11/2018 07:49:38 -30.27,-101.28 61.72 600
10 01/11/2018 08:41:35 2.65, 73.17 01/11/2018 08:32:34 2.55, 72.71 52.45 541
11 01/11/2018 09:29:42 1.90,-118.21 01/11/2018 09:21:57 2.03,-118.94 82.78 465
12 01/14/2018 00:09:25 -5.79, 20.76 01/13/2018 23:59:32 -5.74, 20.47 32.25 593
13 01/14/2018 00:57:41 1.27,-170.66 01/14/2018 00:49:03 1.16,-171.21 62.44 518
14 01/14/2018 01:45:49 3.22, -2.05 01/14/2018 01:38:26 3.42, -2.86 92.61 443

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/1/2018
SNOs_Map_AQUA_NPP_20180101.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 01/01/2018 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service