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: 6/16/2014
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 06/17/2014 10:03:43 58.43,-113.48 92.69 06/17/2014 10:03:03 58.43,-113.45 92.72 1.81 40
2 06/17/2014 10:51:27 -64.46, 58.56 93.35 06/17/2014 10:52:02 -64.47, 58.59 93.41 1.64 35
3 06/20/2014 02:19:34 60.51, 3.75 90.61 06/20/2014 02:19:24 60.52, 3.77 90.61 0.96 10
4 06/20/2014 03:07:25 -66.10, 175.98 95.03 06/20/2014 03:08:30 -66.11, 176.03 95.12 2.36 65
5 06/22/2014 17:48:05 -55.35, -51.09 84.24 06/22/2014 17:47:11 -55.35, -51.09 84.17 0.56 54
6 06/22/2014 18:35:38 61.81, 120.56 89.36 06/22/2014 18:35:59 61.80, 120.52 89.35 1.95 21
7 06/25/2014 10:03:54 -57.44, 65.95 86.22 06/25/2014 10:03:31 -57.44, 65.92 86.18 1.78 23
8 06/25/2014 10:51:13 64.67,-121.22 86.56 06/25/2014 10:52:04 64.68,-121.18 86.48 2.27 51
9 06/28/2014 01:32:28 51.69, 11.29 99.59 06/28/2014 01:31:22 51.69, 11.27 99.68 1.38 66
10 06/28/2014 02:19:36 -59.96,-176.60 88.59 06/28/2014 02:19:44 -59.96,-176.63 88.59 1.67 8

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/16/2014
SNOs_Map_AQUA_NPP_20140616.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/16/2014 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service