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: 1/22/2021
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 01/23/2021 01:37:16 79.99,-172.69 100.54 01/23/2021 01:38:04 80.02,-172.66 100.57 2.38 48
2 01/23/2021 02:28:10 -79.98, -5.26 79.47 01/23/2021 02:27:32 -79.98, -5.33 79.50 1.43 38
3 01/25/2021 08:01:29 79.99, 91.36 99.99 01/25/2021 08:01:14 79.99, 91.35 99.98 0.33 15
4 01/27/2021 13:34:37 -80.01,-172.09 80.59 01/27/2021 13:34:57 -80.00,-172.01 80.59 2.06 20
5 01/27/2021 14:25:31 79.72, -1.25 99.45 01/27/2021 14:24:29 79.79, -6.06 99.08 95.48 62
6 01/29/2021 19:07:55 80.01, -75.23 98.82 01/29/2021 19:08:39 80.01, -75.38 98.82 3.00 44
7 01/29/2021 19:58:49 -79.99, 92.28 81.19 01/29/2021 19:58:06 -80.01, 92.28 81.18 2.61 43
8 02/01/2021 01:32:08 80.01,-171.24 98.19 02/01/2021 01:31:48 80.01,-171.13 98.20 2.25 20
9 02/03/2021 07:05:16 -80.02, -74.56 82.46 02/03/2021 07:05:31 -80.02, -74.48 82.44 1.68 15

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 1/22/2021
SNOs_Map_NOAA-19_TERRA_20210122.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 01/22/2021 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA