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: 8/22/2014
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 08/23/2014 00:44:34 46.02, 21.31 115.91 08/23/2014 00:43:23 45.95, 21.52 116.00 17.53 71
2 08/23/2014 01:32:55 -50.07,-169.46 67.91 08/23/2014 01:32:59 -50.07,-169.44 67.93 0.95 4
3 08/23/2014 02:16:47 69.28, 11.99 93.32 08/23/2014 02:18:00 69.20, 12.58 93.15 24.63 73
4 08/25/2014 17:01:01 46.01, 137.20 116.68 08/25/2014 17:00:23 45.97, 137.29 116.74 8.35 38
5 08/25/2014 17:48:30 -53.13, -52.20 70.03 08/25/2014 17:49:06 -53.12, -52.22 70.07 1.75 36
6 08/28/2014 09:17:25 46.16,-106.86 117.31 08/28/2014 09:17:20 46.16,-106.87 117.33 1.22 5
7 08/28/2014 10:03:37 -57.78, 66.16 73.67 08/28/2014 10:04:44 -57.79, 66.18 73.78 1.54 67
8 08/31/2014 00:44:29 -46.04,-158.67 61.80 08/31/2014 00:43:40 -45.99,-158.50 61.75 14.02 49
9 08/31/2014 01:32:17 51.69, 11.29 112.94 08/31/2014 01:32:43 51.69, 11.30 112.89 0.69 26
10 09/02/2014 17:00:55 -46.04, -42.78 61.01 09/02/2014 17:00:39 -46.05, -42.71 61.02 5.12 16

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/22/2014
SNOs_Map_AQUA_NPP_20140822.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/22/2014 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service