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: 11/23/2015
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 11/24/2015 20:10:46 -72.73, -71.34 60.17 11/24/2015 20:09:57 -72.73, -71.30 60.13 1.37 49
2 11/24/2015 20:59:42 74.26, 99.54 118.35 11/24/2015 21:00:10 74.25, 99.49 118.33 1.41 28
3 11/27/2015 12:27:05 -73.30, 45.66 60.18 11/27/2015 12:26:39 -73.30, 45.68 60.16 0.72 26
4 11/27/2015 13:16:01 74.81,-143.25 118.34 11/27/2015 13:16:52 74.80,-143.29 118.30 1.29 51
5 11/30/2015 03:58:28 58.62, -22.16 133.17 11/30/2015 03:57:15 58.74, -22.95 133.56 47.90 73
6 11/30/2015 04:43:19 -74.14, 163.37 60.50 11/30/2015 04:43:16 -74.15, 163.45 60.52 2.60 3
7 11/30/2015 05:31:54 76.64, -21.94 116.93 11/30/2015 05:33:08 76.58, -21.80 116.85 7.53 74
8 12/02/2015 20:10:56 72.28, 107.82 121.77 12/02/2015 20:10:01 72.28, 107.78 121.84 1.60 55
9 12/02/2015 20:59:40 -74.59, -79.68 60.48 12/02/2015 21:00:01 -74.59, -79.64 60.52 1.56 21
10 12/05/2015 12:27:08 73.19,-134.55 121.31 12/05/2015 12:26:37 73.19,-134.57 121.35 0.47 31

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/23/2015
SNOs_Map_AQUA_NPP_20151123.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 11/23/2015 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service