Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between LANDSAT-8 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/15/2021
Index Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 02/15/2021 05:34:36 80.21, 125.63 93.70 02/15/2021 05:33:37 80.24, 125.69 93.71 2.79 59
2 02/15/2021 06:24:03 -80.21, -66.77 86.32 02/15/2021 06:24:33 -80.21, -66.62 86.30 2.84 30
3 02/17/2021 11:57:46 80.21, 29.80 92.91 02/17/2021 11:57:49 80.23, 29.87 92.93 2.38 3
4 02/19/2021 17:31:29 -80.23, 126.59 87.84 02/19/2021 17:31:00 -80.24, 126.50 87.85 1.82 29
5 02/19/2021 18:20:56 80.20, -66.04 92.10 02/19/2021 18:22:01 80.22, -65.96 92.14 2.39 65
6 02/21/2021 23:05:12 80.23,-136.90 91.35 02/21/2021 23:04:14 80.24,-136.75 91.36 3.12 58
7 02/21/2021 23:54:39 -80.23, 30.74 88.66 02/21/2021 23:55:12 -80.22, 30.86 88.65 2.60 33
8 02/24/2021 05:28:21 80.25, 127.52 90.56 02/24/2021 05:28:26 80.23, 127.41 90.54 2.91 5
9 02/26/2021 11:02:05 -80.24,-136.00 90.28 02/26/2021 11:01:39 -80.25,-136.02 90.28 0.69 26
10 02/26/2021 11:51:31 80.24, 31.62 89.71 02/26/2021 11:52:38 80.22, 31.57 89.72 1.88 67
11 02/28/2021 16:35:47 80.26, -39.29 88.92 02/28/2021 16:34:51 80.25, -39.24 88.90 1.45 56

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/15/2021
SNOs_Map_LANDSAT-8_NOAA-19_20210215.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 02/15/2021 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NOAA-19