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: 7/29/2014
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 07/30/2014 01:32:27 51.75, 11.29 104.23 07/30/2014 01:32:15 51.75, 11.30 104.24 0.68 12
2 07/30/2014 02:19:37 -59.89,-176.67 83.76 07/30/2014 02:20:39 -59.89,-176.67 83.84 0.25 62
3 08/01/2014 17:01:11 -46.01, -42.83 69.61 08/01/2014 17:00:13 -45.97, -42.77 69.52 6.49 58
4 08/01/2014 17:48:23 53.80, 128.12 102.85 08/01/2014 17:48:39 53.79, 128.09 102.84 1.96 16
5 08/01/2014 18:24:46 -75.55, 73.91 122.10 08/01/2014 18:25:59 -75.09, 71.34 122.41 88.88 73
6 08/04/2014 09:17:23 -47.09, 73.45 70.03 08/04/2014 09:16:53 -47.10, 73.45 69.99 0.44 30
7 08/04/2014 10:03:48 57.62,-113.96 99.74 08/04/2014 10:04:31 57.63,-113.94 99.67 1.43 43
8 08/07/2014 01:32:58 -50.34,-169.37 72.50 08/07/2014 01:32:56 -50.33,-169.38 72.50 0.81 2
9 08/07/2014 02:19:54 59.01, 2.75 99.04 08/07/2014 02:21:06 59.01, 2.73 98.96 1.58 72
10 08/09/2014 17:01:10 46.00, 137.16 112.34 08/09/2014 17:00:22 45.99, 137.25 112.38 7.20 48
11 08/09/2014 17:48:25 -53.95, -51.83 75.32 08/09/2014 17:48:51 -53.95, -51.83 75.36 0.05 26

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/29/2014
SNOs_Map_AQUA_NPP_20140729.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 07/29/2014 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service