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: 10/28/2014
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 10/31/2014 08:28:18 -46.02, 85.38 44.13 10/31/2014 08:27:06 -45.95, 85.67 44.09 23.45 72
2 10/31/2014 09:17:36 46.34,-106.85 135.64 10/31/2014 09:17:41 46.33,-106.85 135.64 0.71 5
3 10/31/2014 10:01:24 -66.22, 72.57 60.58 10/31/2014 10:02:38 -66.15, 72.89 60.75 16.23 74
4 11/03/2014 00:44:46 -46.03,-158.73 43.47 11/03/2014 00:43:54 -46.00,-158.52 43.45 16.53 52
5 11/03/2014 01:32:42 51.21, 11.02 132.66 11/03/2014 01:33:05 51.21, 11.04 132.60 1.23 23
6 11/03/2014 02:04:21 -62.41, -23.13 102.16 11/03/2014 02:05:34 -62.16, -24.78 102.53 89.85 73
7 11/05/2014 17:01:12 -46.03, -42.84 42.81 11/05/2014 17:00:41 -46.03, -42.71 42.81 9.64 31
8 11/05/2014 17:48:10 54.63, 128.53 130.70 11/05/2014 17:48:53 54.63, 128.54 130.61 0.89 43
9 11/08/2014 09:17:38 -46.01, 73.05 42.15 11/08/2014 09:17:30 -46.00, 73.07 42.14 1.65 8
10 11/08/2014 10:03:37 58.06,-113.69 128.66 11/08/2014 10:04:41 58.07,-113.66 128.53 1.70 64
11 11/11/2014 00:44:32 46.04, 21.34 138.45 11/11/2014 00:43:30 46.02, 21.57 138.48 18.05 62
12 11/11/2014 01:32:59 -49.76,-169.57 44.21 11/11/2014 01:33:13 -49.76,-169.57 44.25 0.12 14

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/28/2014
SNOs_Map_AQUA_NPP_20141029.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 10/28/2014 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service