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: 4/27/2021
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 04/28/2021 06:21:43 75.40, -38.14 83.84 04/28/2021 06:21:00 75.40, -38.16 83.88 0.37 43
2 04/28/2021 07:10:50 -76.41, 132.57 97.35 04/28/2021 07:11:24 -76.41, 132.53 97.37 0.94 34
3 04/30/2021 22:38:03 75.81, 78.90 82.55 04/30/2021 22:37:45 75.81, 78.91 82.56 0.28 18
4 04/30/2021 23:27:11 -76.76,-110.37 98.58 04/30/2021 23:28:10 -76.76,-110.38 98.63 0.39 59
5 05/03/2021 14:05:21 -75.00, 24.89 97.32 05/03/2021 14:04:11 -75.00, 24.90 97.26 0.26 70
6 05/03/2021 14:54:21 76.25,-163.85 81.25 05/03/2021 14:54:28 76.25,-163.80 81.23 1.51 7
7 05/06/2021 06:21:38 -75.55, 142.27 98.70 05/06/2021 06:20:53 -75.55, 142.33 98.68 1.76 45
8 05/06/2021 07:10:48 76.29, -47.84 80.44 05/06/2021 07:11:21 76.28, -47.92 80.44 2.44 33
9 05/08/2021 22:38:04 -75.64,-101.59 99.52 05/08/2021 22:37:45 -75.63,-101.65 99.49 1.82 19

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/27/2021
SNOs_Map_AQUA_NPP_20210427.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 04/27/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP