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: 2/7/2021
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 02/07/2021 06:21:33 76.08, -36.10 112.71 02/07/2021 06:21:09 76.08, -36.12 112.74 0.75 24
2 02/07/2021 07:10:44 -76.89, 134.26 68.24 02/07/2021 07:11:37 -76.88, 134.17 68.27 2.42 53
3 02/09/2021 21:50:41 -69.61,-101.06 61.29 02/09/2021 21:49:27 -69.74,-101.77 61.11 31.11 74
4 02/09/2021 22:37:57 76.36, 80.67 111.56 02/09/2021 22:37:58 76.35, 80.63 111.57 1.24 1
5 02/09/2021 23:24:37 -81.78, -63.27 77.83 02/09/2021 23:25:51 -81.31, -63.15 78.03 52.70 74
6 02/12/2021 14:05:11 -75.89, 27.44 68.76 02/12/2021 14:04:19 -75.90, 27.52 68.74 2.19 52
7 02/12/2021 14:54:20 76.68,-162.37 110.33 02/12/2021 14:54:46 76.67,-162.42 110.32 1.34 26
8 02/15/2021 06:21:33 -76.26, 144.47 70.08 02/15/2021 06:21:06 -76.27, 144.55 70.08 2.41 27
9 02/15/2021 07:10:43 76.98, -45.38 109.07 02/15/2021 07:11:34 76.98, -45.42 109.03 1.03 51
10 02/17/2021 21:52:11 64.50, 73.36 121.09 02/17/2021 21:50:58 64.68, 72.23 121.39 57.39 73
11 02/17/2021 22:38:01 -76.28, -99.58 71.03 02/17/2021 22:38:00 -76.27, -99.68 71.00 2.83 1
12 02/17/2021 23:25:34 80.78, 94.76 102.66 02/17/2021 23:26:47 80.53, 95.73 102.48 32.99 73
13 02/20/2021 14:05:14 75.72,-153.08 108.69 02/20/2021 14:04:21 75.71,-153.09 108.74 0.52 53

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/7/2021
SNOs_Map_AQUA_NPP_20210207.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 02/07/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP