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: 2/15/2022
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 02/15/2022 14:05:13 -76.70, 30.37 70.69 02/15/2022 14:04:35 -76.70, 30.40 70.67 0.81 38
2 02/15/2022 14:54:20 77.56,-158.66 108.26 02/15/2022 14:54:59 77.57,-158.59 108.21 1.57 39
3 02/18/2022 06:21:27 -77.17, 148.04 72.19 02/18/2022 06:21:20 -77.18, 148.12 72.20 2.41 7
4 02/18/2022 07:10:42 77.66, -42.34 107.21 02/18/2022 07:11:53 77.65, -42.44 107.17 2.65 71
5 02/20/2022 21:48:38 76.44, 93.68 107.75 02/20/2022 21:47:46 76.44, 93.62 107.81 1.78 52
6 02/20/2022 22:37:45 -77.39, -95.18 73.41 02/20/2022 22:38:10 -77.39, -95.18 73.43 0.11 25
7 02/23/2022 14:04:54 76.80,-149.18 106.36 02/23/2022 14:04:34 76.79,-149.27 106.40 2.40 20
8 02/23/2022 14:54:02 -77.68, 21.94 74.74 02/23/2022 14:54:59 -77.68, 21.93 74.79 0.24 57
9 02/26/2022 05:32:01 -76.34, 157.53 74.10 02/26/2022 05:30:56 -76.34, 157.48 74.03 1.40 65
10 02/26/2022 06:21:07 77.26, -31.51 104.80 02/26/2022 06:21:19 77.26, -31.55 104.80 0.97 12
11 02/28/2022 21:48:10 -76.99, -84.29 75.88 02/28/2022 21:47:37 -76.99, -84.23 75.86 1.76 33

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/15/2022
SNOs_Map_AQUA_NPP_20220215.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 02/15/2022 in txt file.

Historial Predications of SNOs between AQUA and NPP