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: 10/18/2020
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 10/18/2020 05:32:28 -75.10, 153.36 73.09 10/18/2020 05:31:14 -75.11, 153.44 73.04 2.49 74
2 10/18/2020 06:21:33 76.10, -36.12 105.87 10/18/2020 06:21:37 76.09, -36.14 105.87 0.47 4
3 10/18/2020 07:05:51 -79.04,-130.30 90.56 10/18/2020 07:07:03 -78.34,-133.08 91.03 98.26 72
4 10/20/2020 21:48:47 -75.52, -89.59 72.63 10/20/2020 21:47:59 -75.53, -89.52 72.60 2.30 48
5 10/20/2020 22:37:54 76.41, 80.78 106.44 10/20/2020 22:38:24 76.41, 80.76 106.41 0.52 30
6 10/23/2020 14:05:04 -75.99, 27.66 72.22 10/23/2020 14:04:42 -76.00, 27.75 72.23 2.68 22
7 10/23/2020 14:54:13 76.77,-162.12 106.94 10/23/2020 14:55:09 76.77,-162.13 106.89 0.08 56
8 10/26/2020 05:32:24 74.96, -26.98 109.72 10/26/2020 05:31:12 74.97, -26.97 109.79 0.30 72
9 10/26/2020 06:21:31 -76.00, 143.59 71.36 10/26/2020 06:21:36 -75.99, 143.52 71.34 2.21 5
10 10/28/2020 21:48:40 75.53, 90.43 110.00 10/28/2020 21:47:54 75.53, 90.47 110.03 1.17 46
11 10/28/2020 22:37:49 -76.45, -99.10 70.97 10/28/2020 22:38:20 -76.44, -99.13 71.00 0.73 31
12 10/31/2020 14:04:57 76.03,-152.20 110.31 10/31/2020 14:04:37 76.04,-152.11 110.31 2.61 20

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/18/2020
SNOs_Map_AQUA_NPP_20201018.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 10/18/2020 in txt file.

Historical Predications of SNOs between AQUA and NPP