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: 10/28/2018
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 10/29/2018 05:32:31 -75.23, 153.72 69.77 10/29/2018 05:31:32 -75.24, 153.80 69.74 2.45 59
2 10/29/2018 06:21:33 76.36, -35.27 109.05 10/29/2018 06:21:52 76.36, -35.21 109.02 1.78 19
3 10/31/2018 21:48:51 -75.64, -89.26 69.35 10/31/2018 21:48:18 -75.64, -89.20 69.34 1.83 33
4 10/31/2018 22:37:55 76.65, 81.59 109.58 10/31/2018 22:38:40 76.66, 81.65 109.53 1.55 45
5 11/03/2018 14:05:10 -76.03, 27.80 68.94 11/03/2018 14:05:03 -76.04, 27.86 68.95 1.75 7
6 11/03/2018 14:54:15 76.98,-161.35 110.04 11/03/2018 14:55:26 76.99,-161.28 109.96 1.77 71
7 11/06/2018 05:32:25 75.27, -26.17 112.65 11/06/2018 05:31:28 75.27, -26.11 112.69 1.65 57
8 11/06/2018 06:21:30 -76.41, 144.91 68.55 11/06/2018 06:21:49 -76.42, 144.99 68.59 2.25 19
9 11/08/2018 21:48:43 75.75, 91.09 112.92 11/08/2018 21:48:12 75.76, 91.17 112.92 2.20 31
10 11/08/2018 22:37:57 -76.45, -99.08 67.82 11/08/2018 22:38:43 -76.44, -99.17 67.84 2.60 46
11 11/11/2018 14:05:10 75.79,-152.93 113.63 11/11/2018 14:05:06 75.77,-153.01 113.65 2.62 4

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/28/2018
SNOs_Map_AQUA_NPP_20181029.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 10/28/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service