Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/19/2014
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 11/21/2014 17:01:13 -46.01, -42.83 39.20 11/21/2014 17:00:50 -46.00, -42.85 39.13 1.49 23
2 11/21/2014 17:47:03 58.60, 130.76 131.48 11/21/2014 17:47:52 58.60, 130.74 131.40 1.09 49
3 11/24/2014 09:15:59 -52.05, 75.54 42.91 11/24/2014 09:15:58 -52.05, 75.53 42.90 0.34 1
4 11/24/2014 10:02:27 62.33,-110.80 129.01 11/24/2014 10:03:39 62.33,-110.79 128.89 0.55 72
5 11/27/2014 00:44:38 46.06, 21.33 141.82 11/27/2014 00:43:48 46.04, 21.39 141.92 4.78 50
6 11/27/2014 01:31:17 -56.11,-166.55 45.44 11/27/2014 01:31:40 -56.11,-166.57 45.48 1.30 23
7 11/27/2014 02:02:48 57.15, 160.37 78.99 11/27/2014 02:04:00 56.89, 158.82 78.58 97.87 72
8 11/29/2014 17:00:05 49.56, 138.61 139.92 11/29/2014 16:59:40 49.56, 138.61 139.97 0.51 25
9 11/29/2014 17:46:37 -59.95, -48.35 47.98 11/29/2014 17:47:25 -59.95, -48.37 48.06 1.22 48
10 12/02/2014 08:28:05 -46.04, 85.47 37.22 12/02/2014 08:26:52 -45.99, 85.57 37.08 9.80 73
11 12/02/2014 09:14:49 55.45,-102.74 136.05 12/02/2014 09:14:49 55.46,-102.71 136.04 1.51 0

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/19/2014
SNOs_Map_AQUA_NPP_20141120.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 11/19/2014 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service