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: 8/13/2014
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 08/15/2014 01:33:20 48.68, 9.97 111.17 08/15/2014 01:33:05 48.69, 9.98 111.19 0.88 15
2 08/15/2014 02:20:00 -58.62,-177.49 78.42 08/15/2014 02:20:58 -58.62,-177.47 78.51 1.14 58
3 08/17/2014 17:01:09 -46.03, -42.83 65.59 08/17/2014 17:00:10 -45.99, -42.69 65.51 11.39 59
4 08/17/2014 17:48:50 52.11, 127.32 108.63 08/17/2014 17:49:06 52.11, 127.30 108.61 1.10 16
5 08/17/2014 18:25:21 -77.31, 68.03 115.46 08/17/2014 18:26:34 -76.82, 65.59 115.76 81.22 73
6 08/20/2014 09:17:36 -46.07, 73.07 64.89 08/20/2014 09:17:09 -46.08, 73.10 64.86 2.59 27
7 08/20/2014 10:04:16 55.73,-115.01 105.91 08/20/2014 10:05:03 55.73,-115.02 105.85 1.12 47
8 08/23/2014 00:44:33 46.05, 21.32 115.88 08/23/2014 00:43:22 46.00, 21.53 115.96 17.34 71
9 08/23/2014 01:32:50 -50.35,-169.34 68.17 08/23/2014 01:32:54 -50.35,-169.32 68.19 1.50 4
10 08/23/2014 02:16:39 69.69, 12.54 92.90 08/23/2014 02:17:52 69.62, 13.16 92.72 25.60 73
11 08/25/2014 17:01:00 46.05, 137.21 116.64 08/25/2014 17:00:22 46.02, 137.30 116.69 8.17 38

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/13/2014
SNOs_Map_AQUA_NPP_20140814.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/13/2014 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service