Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/16/2021
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 08/17/2021 10:50:42 -80.39,-128.81 111.32 08/17/2021 10:51:10 -80.38,-128.65 111.30 3.23 28
2 08/17/2021 11:41:37 80.37, 38.77 68.72 08/17/2021 11:40:37 80.35, 38.73 68.67 2.55 60
3 08/19/2021 16:23:45 80.38, -31.86 69.44 08/19/2021 16:24:51 80.39, -32.01 69.45 2.72 66
4 08/19/2021 17:14:48 -80.37, 135.71 110.54 08/19/2021 17:14:18 -80.39, 135.61 110.55 2.91 30
5 08/21/2021 22:47:53 80.39,-127.91 70.20 08/21/2021 22:47:59 80.39,-127.78 70.22 2.43 6
6 08/24/2021 04:21:04 -80.40, -31.26 109.03 08/24/2021 04:21:41 -80.39, -31.20 109.02 1.30 37
7 08/24/2021 05:12:00 80.38, 136.36 71.00 08/24/2021 05:11:07 80.39, 136.43 71.00 1.82 53
8 08/26/2021 09:54:09 80.41, 65.35 71.75 08/26/2021 09:55:22 80.39, 65.35 71.76 2.16 73
9 08/26/2021 10:45:11 -80.40,-127.16 108.23 08/26/2021 10:44:49 -80.39,-126.99 108.22 3.16 22
10 08/28/2021 16:18:16 80.40, -30.40 72.58 08/28/2021 16:18:30 80.39, -30.47 72.57 1.78 14

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 8/16/2021
SNOs_Map_NOAA-19_TERRA_20210816.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 08/16/2021 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA