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: 6/18/2014
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 06/20/2014 02:19:36 60.41, 3.68 90.71 06/20/2014 02:19:26 60.42, 3.70 90.71 0.78 10
2 06/20/2014 03:07:26 -66.06, 175.94 94.99 06/20/2014 03:08:31 -66.07, 175.99 95.08 2.08 65
3 06/22/2014 17:48:09 -55.08, -51.23 83.97 06/22/2014 17:47:15 -55.08, -51.24 83.91 0.07 54
4 06/22/2014 18:35:20 62.81, 121.33 88.34 06/22/2014 18:35:40 62.82, 121.36 88.31 1.96 20
5 06/25/2014 10:03:40 -58.30, 66.45 87.06 06/25/2014 10:03:16 -58.30, 66.47 87.05 1.15 24
6 06/25/2014 10:51:20 64.31,-121.54 86.92 06/25/2014 10:52:11 64.31,-121.53 86.86 0.80 51
7 06/28/2014 01:32:18 52.34, 11.58 98.95 06/28/2014 01:31:11 52.35, 11.59 99.03 0.54 67
8 06/28/2014 02:19:27 -60.54,-176.21 89.16 06/28/2014 02:19:34 -60.54,-176.20 89.18 0.42 7
9 06/28/2014 03:01:27 81.70, 57.87 65.18 06/28/2014 03:02:40 81.16, 58.53 64.95 61.35 73
10 06/30/2014 17:47:51 55.42, 128.99 96.10 06/30/2014 17:47:15 55.42, 128.98 96.15 0.19 36

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/18/2014
SNOs_Map_AQUA_NPP_20140618.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/18/2014 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service