Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-21 and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/18/2023
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 01/18/2023 19:13:53 79.97, 152.17 112.24 01/18/2023 19:14:04 79.97, 152.32 112.20 2.85 11
2 01/18/2023 20:04:30 -80.20, -37.98 68.23 01/18/2023 20:03:23 -80.21, -37.95 68.19 0.72 67
3 01/21/2023 09:49:18 79.93, -67.01 111.78 01/21/2023 09:50:25 79.93, -67.07 111.75 1.16 67
4 01/21/2023 10:39:59 -80.06, 101.62 68.47 01/21/2023 10:39:47 -80.07, 101.76 68.49 2.88 12
5 01/24/2023 01:15:24 -80.03,-117.62 68.96 01/24/2023 01:16:07 -80.02,-117.74 68.97 2.38 43
6 01/24/2023 02:06:04 80.15, 51.03 110.79 01/24/2023 02:05:28 80.15, 51.07 110.81 0.91 36
7 01/26/2023 16:41:31 80.05,-168.90 110.38 01/26/2023 16:41:48 80.05,-168.85 110.36 1.14 17
8 01/26/2023 17:32:09 -80.26, 0.71 70.04 01/26/2023 17:31:08 -80.25, 0.62 69.98 1.85 61
9 01/29/2023 07:16:57 79.94, -28.87 109.95 01/29/2023 07:18:06 79.94, -28.85 109.89 0.30 69
10 01/29/2023 08:07:34 -80.19, 141.02 70.54 01/29/2023 08:07:25 -80.18, 140.87 70.51 2.88 9
11 01/31/2023 22:43:03 -80.02, -79.62 70.90 01/31/2023 22:43:44 -80.02, -79.55 70.94 1.40 41

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 1/18/2023
SNOs_Map_NOAA-21_AQUA_20230118.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 01/18/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA