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: 10/4/2020
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 10/04/2020 21:48:55 -75.50, -89.67 78.19 10/04/2020 21:48:06 -75.51, -89.58 78.17 2.76 49
2 10/04/2020 22:38:01 76.43, 80.82 100.80 10/04/2020 22:38:30 76.43, 80.83 100.77 0.32 29
3 10/07/2020 14:05:18 -75.76, 26.94 77.51 10/07/2020 14:04:55 -75.76, 26.96 77.49 0.56 23
4 10/07/2020 14:54:25 76.63,-162.64 101.55 10/07/2020 14:55:20 76.62,-162.70 101.51 1.59 55
5 10/10/2020 05:32:34 74.90, -27.19 104.35 10/10/2020 05:31:20 74.91, -27.13 104.40 2.57 74
6 10/10/2020 06:21:40 -76.00, 143.55 76.82 10/10/2020 06:21:43 -76.00, 143.51 76.81 1.32 3
7 10/12/2020 21:48:52 75.39, 90.02 104.77 10/12/2020 21:48:04 75.39, 90.04 104.81 0.65 48
8 10/12/2020 22:38:03 -76.24, -99.82 76.14 10/12/2020 22:38:32 -76.23, -99.92 76.14 2.76 29
9 10/15/2020 14:05:14 75.68,-153.28 105.40 10/15/2020 14:04:52 75.68,-153.31 105.42 0.73 22
10 10/15/2020 14:54:18 -76.85, 18.12 75.87 10/15/2020 14:55:12 -76.85, 18.20 75.94 2.14 54
11 10/18/2020 05:32:31 -74.97, 153.00 72.95 10/18/2020 05:31:17 -74.97, 153.03 72.89 1.08 74
12 10/18/2020 06:21:35 76.01, -36.42 105.97 10/18/2020 06:21:39 76.00, -36.48 105.98 1.75 4

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/4/2020
SNOs_Map_AQUA_NPP_20201005.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 10/04/2020 in txt file.

Historical Predications of SNOs between AQUA and NPP