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: 3/24/2021
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 03/24/2021 14:05:25 75.14,-154.76 96.88 03/24/2021 14:04:26 75.13,-154.83 96.95 2.14 59
2 03/24/2021 14:54:28 -76.33, 16.39 84.49 03/24/2021 14:54:46 -76.33, 16.35 84.50 1.24 18
3 03/27/2021 06:21:39 75.89, -36.75 94.96 03/27/2021 06:21:04 75.90, -36.67 94.97 2.37 35
4 03/27/2021 07:10:53 -76.53, 132.93 85.80 03/27/2021 07:11:36 -76.52, 132.84 85.81 2.43 43
5 03/29/2021 22:38:03 76.13, 79.87 93.62 03/29/2021 22:37:53 76.14, 79.93 93.62 1.65 10
6 03/29/2021 23:27:10 -77.09,-109.18 87.53 03/29/2021 23:28:17 -77.10,-109.07 87.61 2.98 67
7 04/01/2021 14:05:20 -75.44, 26.06 86.64 04/01/2021 14:04:18 -75.45, 26.13 86.60 1.97 62
8 04/01/2021 14:54:25 76.46,-163.19 92.19 04/01/2021 14:54:40 76.46,-163.13 92.16 1.52 15
9 04/04/2021 06:21:41 -75.77, 142.89 88.05 04/04/2021 06:21:04 -75.78, 142.96 88.04 2.10 37
10 04/04/2021 07:10:46 76.77, -46.22 90.77 04/04/2021 07:11:26 76.78, -46.15 90.72 1.99 40
11 04/06/2021 22:38:01 -76.19, -99.95 89.56 04/06/2021 22:37:49 -76.20, -99.85 89.58 2.83 12

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/24/2021
SNOs_Map_AQUA_NPP_20210324.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 03/24/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP