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: 1/21/2023
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 01/21/2023 09:49:17 79.98, -66.56 111.70 01/21/2023 09:50:24 79.97, -66.72 111.68 3.10 67
2 01/21/2023 10:39:59 -80.07, 101.75 68.50 01/21/2023 10:39:47 -80.07, 101.80 68.50 0.92 12
3 01/24/2023 01:15:24 -80.01,-117.80 68.93 01/24/2023 01:16:06 -80.01,-117.83 68.95 0.52 42
4 01/24/2023 02:06:04 80.14, 50.86 110.82 01/24/2023 02:05:27 80.14, 51.00 110.83 2.79 37
5 01/26/2023 16:41:29 80.09,-168.48 110.31 01/26/2023 16:41:45 80.09,-168.51 110.30 0.56 16
6 01/26/2023 17:32:11 -80.19, -0.12 69.89 01/26/2023 17:31:08 -80.19, 0.03 69.88 2.88 63
7 01/29/2023 07:16:57 79.95, -28.78 109.93 01/29/2023 07:18:04 79.95, -28.75 109.88 0.55 67
8 01/29/2023 08:07:34 -80.19, 141.10 70.55 01/29/2023 08:07:23 -80.19, 140.96 70.52 2.67 11
9 01/31/2023 22:43:04 -79.99, -79.87 70.86 01/31/2023 22:43:42 -80.00, -79.74 70.91 2.51 38
10 01/31/2023 23:33:40 80.23, 89.97 108.68 01/31/2023 23:33:00 80.23, 89.95 108.71 0.53 40
11 02/03/2023 14:09:07 80.08,-130.49 108.25 02/03/2023 14:09:15 80.09,-130.35 108.22 2.76 8

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 1/21/2023
SNOs_Map_NOAA-21_AQUA_20230121.jpg

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

Historial Predications of SNOs between NOAA-21 and AQUA