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: 11/5/2019
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 11/06/2019 14:05:02 -75.91, 27.46 67.99 11/06/2019 14:04:53 -75.92, 27.46 67.99 0.27 9
2 11/06/2019 14:54:08 76.84,-161.86 111.03 11/06/2019 14:55:17 76.83,-161.90 110.98 1.23 69
3 11/09/2019 05:32:13 75.36, -25.89 113.35 11/09/2019 05:31:13 75.37, -25.80 113.38 2.58 60
4 11/09/2019 06:21:24 -76.20, 144.23 67.52 11/09/2019 06:21:41 -76.20, 144.19 67.53 0.95 17
5 11/11/2019 21:48:34 75.70, 90.96 113.74 11/11/2019 21:48:00 75.70, 91.00 113.76 1.26 34
6 11/11/2019 22:37:45 -76.52, -98.83 67.12 11/11/2019 22:38:28 -76.52, -98.88 67.15 1.58 43
7 11/14/2019 14:04:55 76.03,-152.18 114.12 11/14/2019 14:04:47 76.03,-152.16 114.12 0.42 8
8 11/14/2019 14:54:06 -76.83, 18.15 66.75 11/14/2019 14:55:15 -76.83, 18.09 66.79 1.69 69
9 11/17/2019 05:32:17 -75.00, 153.14 64.15 11/17/2019 05:31:18 -74.99, 153.08 64.08 1.81 59
10 11/17/2019 06:21:15 76.34, -35.28 114.46 11/17/2019 06:21:33 76.34, -35.28 114.45 0.04 18

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/5/2019
SNOs_Map_AQUA_NPP_20191106.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 11/05/2019 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service