Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/5/2022
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 01/05/2022 06:45:56 76.13, -42.02 119.38 01/05/2022 06:47:04 76.13, -42.07 119.33 1.35 68
2 01/05/2022 07:36:25 -76.88, 128.08 61.52 01/05/2022 07:36:16 -76.88, 128.11 61.52 0.78 9
3 01/07/2022 23:02:48 76.14, 73.79 119.11 01/07/2022 23:03:33 76.15, 73.88 119.04 2.72 45
4 01/07/2022 23:53:09 -77.23,-114.65 62.23 01/07/2022 23:52:38 -77.23,-114.69 62.19 1.33 31
5 01/10/2022 15:19:30 76.60,-168.75 118.25 01/10/2022 15:19:53 76.60,-168.76 118.23 0.15 23
6 01/10/2022 16:09:59 -77.33, 1.55 62.66 01/10/2022 16:09:05 -77.33, 1.61 62.63 1.59 54
7 01/13/2022 06:48:40 -67.37, 120.55 52.35 01/13/2022 06:49:53 -67.23, 121.65 52.68 49.92 73
8 01/13/2022 07:36:18 76.74, -52.43 117.71 01/13/2022 07:36:18 76.74, -52.36 117.70 1.99 0
9 01/13/2022 08:25:02 -80.83, 146.34 68.91 01/13/2022 08:23:48 -81.15, 145.65 68.73 37.19 74
10 01/15/2022 23:02:37 -76.25,-105.78 62.12 01/15/2022 23:03:32 -76.25,-105.79 62.16 0.31 55
11 01/15/2022 23:52:58 77.26, 65.53 116.64 01/15/2022 23:52:36 77.25, 65.42 116.68 2.92 22
12 01/18/2022 15:19:23 -76.52, 11.01 62.92 01/18/2022 15:19:55 -76.52, 11.01 62.94 0.16 32

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 1/5/2022
SNOs_Map_NOAA-20_AQUA_20220105.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 01/05/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA