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: 8/17/2014
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 08/20/2014 09:17:37 -46.01, 73.05 64.83 08/20/2014 09:17:10 -46.01, 73.08 64.80 2.20 27
2 08/20/2014 10:04:22 55.39,-115.19 106.24 08/20/2014 10:05:09 55.38,-115.22 106.19 1.96 47
3 08/23/2014 00:44:34 46.00, 21.30 115.92 08/23/2014 00:43:22 45.98, 21.53 115.97 17.52 72
4 08/23/2014 01:33:02 -49.65,-169.64 67.51 08/23/2014 01:33:06 -49.65,-169.64 67.52 0.03 4
5 08/23/2014 02:16:57 68.71, 11.25 93.91 08/23/2014 02:18:10 68.64, 11.80 93.73 23.32 73
6 08/25/2014 17:01:01 46.01, 137.19 116.68 08/25/2014 17:00:22 46.00, 137.30 116.71 8.25 39
7 08/25/2014 17:48:22 -53.61, -51.97 70.49 08/25/2014 17:48:57 -53.61, -51.97 70.54 0.23 35
8 08/28/2014 09:17:28 46.01,-106.92 117.46 08/28/2014 09:17:22 46.01,-106.94 117.47 1.25 6
9 08/28/2014 10:03:41 -57.58, 66.03 73.48 08/28/2014 10:04:47 -57.58, 66.05 73.58 1.35 66
10 08/31/2014 00:44:31 -46.03,-158.68 61.80 08/31/2014 00:43:40 -46.00,-158.50 61.76 14.32 51
11 08/31/2014 01:32:36 50.68, 10.83 113.89 08/31/2014 01:33:01 50.67, 10.82 113.86 1.25 25

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/17/2014
SNOs_Map_AQUA_NPP_20140819.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/17/2014 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service