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: 12/16/2019
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 12/19/2019 06:21:26 76.10, -36.03 119.73 12/19/2019 06:21:20 76.10, -36.08 119.75 1.49 6
2 12/19/2019 07:10:29 -77.23, 135.56 61.53 12/19/2019 07:11:40 -77.24, 135.67 61.61 2.72 71
3 12/21/2019 21:48:45 -75.33, -90.06 59.35 12/21/2019 21:47:46 -75.33, -90.09 59.29 0.75 59
4 12/21/2019 22:37:45 76.61, 81.51 119.28 12/21/2019 22:38:02 76.61, 81.56 119.26 1.37 17
5 12/24/2019 14:05:00 -75.99, 27.75 60.00 12/24/2019 14:04:24 -76.00, 27.83 59.99 2.24 36
6 12/24/2019 14:54:11 76.72,-162.22 119.21 12/24/2019 14:54:52 76.71,-162.27 119.18 1.20 41
7 12/27/2019 06:21:26 -76.15, 144.13 60.18 12/27/2019 06:21:14 -76.15, 144.13 60.17 0.15 12
8 12/27/2019 07:10:30 77.20, -44.57 118.66 12/27/2019 07:11:34 77.21, -44.47 118.58 2.74 64
9 12/29/2019 21:48:43 75.41, 90.17 120.57 12/29/2019 21:47:37 75.41, 90.19 120.62 0.56 66

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/16/2019
SNOs_Map_AQUA_NPP_20191217.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 12/16/2019 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service