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: 1/23/2022
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 01/23/2022 23:02:50 76.42, 74.79 116.13 01/23/2022 23:03:24 76.42, 74.84 116.09 1.19 34
2 01/23/2022 23:53:17 -77.24,-114.60 64.91 01/23/2022 23:52:34 -77.25,-114.54 64.88 1.77 43
3 01/26/2022 14:34:52 -58.06, -3.30 45.88 01/26/2022 14:36:04 -57.82, -1.69 46.45 99.27 72
4 01/26/2022 15:19:41 76.78,-168.09 115.08 01/26/2022 15:19:44 76.78,-168.03 115.06 1.74 3
5 01/26/2022 16:10:10 -77.50, 2.30 65.85 01/26/2022 16:08:56 -77.50, 2.38 65.81 1.86 74
6 01/29/2022 06:46:02 -76.50, 139.30 65.24 01/29/2022 06:46:52 -76.49, 139.21 65.26 2.44 50
7 01/29/2022 07:36:30 77.16, -50.73 113.93 01/29/2022 07:36:02 77.17, -50.70 113.95 1.05 28
8 01/31/2022 23:02:57 -76.63,-104.45 66.10 01/31/2022 23:03:15 -76.64,-104.40 66.13 1.54 18
9 01/31/2022 23:53:20 77.54, 66.71 112.74 01/31/2022 23:52:21 77.54, 66.67 112.80 0.95 59
10 02/03/2022 14:29:18 76.26,-157.37 113.63 02/03/2022 14:30:22 76.26,-157.41 113.58 1.23 64

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 1/23/2022
SNOs_Map_NOAA-20_AQUA_20220123.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 01/23/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA