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 60.41, 3.69 90.72 0.66 10
2 06/20/2014 03:07:26 -66.05, 175.93 94.98 06/20/2014 03:08:31 -66.06, 175.98 95.07 2.14 65
3 06/22/2014 17:48:09 -55.07, -51.24 83.97 06/22/2014 17:47:15 -55.07, -51.24 83.90 0.19 54
4 06/22/2014 18:35:21 62.75, 121.28 88.41 06/22/2014 18:35:41 62.76, 121.31 88.37 1.66 20
5 06/25/2014 10:03:45 -58.01, 66.28 86.78 06/25/2014 10:03:21 -58.01, 66.29 86.75 0.24 24
6 06/25/2014 10:51:25 64.03,-121.79 87.20 06/25/2014 10:52:16 64.03,-121.79 87.15 0.37 51
7 06/28/2014 01:32:34 51.42, 11.16 99.85 06/28/2014 01:31:27 51.42, 11.14 99.95 1.56 67
8 06/28/2014 02:19:40 -59.81,-176.70 88.44 06/28/2014 02:19:47 -59.81,-176.73 88.43 1.96 7
9 06/28/2014 03:01:52 81.30, 48.07 66.59 06/28/2014 03:03:05 80.82, 49.21 66.37 57.39 73
10 06/30/2014 17:47:53 55.35, 128.95 96.17 06/30/2014 17:47:16 55.35, 128.95 96.21 0.20 37

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/18/2014
SNOs_Map_AQUA_NPP_20140619.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