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: 2/4/2021
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 02/04/2021 14:05:10 75.78,-152.89 113.85 02/04/2021 14:04:21 75.78,-152.88 113.89 0.23 49
2 02/04/2021 14:54:20 -76.65, 17.53 67.16 02/04/2021 14:54:48 -76.64, 17.47 67.17 1.77 28
3 02/07/2021 06:21:34 76.07, -36.14 112.73 02/07/2021 06:21:10 76.06, -36.17 112.75 0.77 24
4 02/07/2021 07:10:45 -76.88, 134.22 68.23 02/07/2021 07:11:38 -76.87, 134.13 68.25 2.51 53
5 02/09/2021 21:50:42 -69.54,-101.15 61.22 02/09/2021 21:49:28 -69.68,-101.87 61.04 31.48 74
6 02/09/2021 22:37:57 76.34, 80.62 111.58 02/09/2021 22:37:58 76.34, 80.57 111.59 1.33 1
7 02/09/2021 23:24:38 -81.77, -63.80 77.76 02/09/2021 23:25:52 -81.30, -63.65 77.96 52.25 74
8 02/12/2021 14:05:11 -75.88, 27.40 68.75 02/12/2021 14:04:19 -75.89, 27.46 68.72 1.99 52
9 02/12/2021 14:54:20 76.66,-162.43 110.35 02/12/2021 14:54:46 76.65,-162.49 110.34 1.51 26
10 02/15/2021 06:21:33 -76.24, 144.41 70.06 02/15/2021 06:21:06 -76.25, 144.48 70.05 2.11 27
11 02/15/2021 07:10:43 76.96, -45.46 109.09 02/15/2021 07:11:34 76.96, -45.51 109.06 1.30 51
12 02/17/2021 21:52:15 64.30, 73.19 121.29 02/17/2021 21:51:02 64.48, 72.04 121.59 58.40 73
13 02/17/2021 22:37:54 -76.64, -98.38 71.44 02/17/2021 22:37:52 -76.65, -98.28 71.47 2.68 2

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/4/2021
SNOs_Map_AQUA_NPP_20210204.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 02/04/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP