Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between METOP-A and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/21/2021
Index Date (METOP-A) Time (METOP-A) Lat,Lon (METOP-A) SZA (METOP-A ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 02/23/2021 00:36:22 80.84,-177.36 90.70 02/23/2021 00:35:11 80.85,-177.35 90.70 0.40 71
2 02/23/2021 01:27:02 -80.84, -10.03 89.31 02/23/2021 01:26:10 -80.85, -10.16 89.32 2.29 52
3 02/23/2021 02:17:43 80.83, 157.15 90.67 02/23/2021 02:17:10 80.84, 157.31 90.68 3.11 33
4 02/23/2021 03:08:24 -80.83, -35.52 89.35 02/23/2021 03:08:10 -80.84, -35.50 89.34 1.20 14
5 02/23/2021 03:59:04 80.85, 132.01 90.66 02/23/2021 03:59:10 80.84, 131.97 90.65 0.82 6
6 02/23/2021 04:49:45 -80.85, -60.66 89.36 02/23/2021 04:50:10 -80.84, -60.84 89.37 3.14 25
7 02/23/2021 05:40:26 80.84, 106.52 90.62 02/23/2021 05:41:10 80.84, 106.62 90.63 1.92 44
8 02/23/2021 06:31:07 -80.84, -86.15 89.40 02/23/2021 06:32:10 -80.84, -86.17 89.39 0.66 63
9 03/06/2021 02:40:24 -80.85, -28.48 93.48 03/06/2021 02:39:14 -80.85, -28.52 93.49 0.96 70
10 03/06/2021 03:31:05 80.84, 138.66 86.50 03/06/2021 03:30:12 80.85, 138.57 86.50 1.82 53
11 03/06/2021 04:21:46 -80.84, -53.97 93.52 03/06/2021 04:21:14 -80.85, -53.86 93.51 1.88 32
12 03/06/2021 05:12:26 80.85, 113.51 86.49 03/06/2021 05:12:11 80.85, 113.60 86.48 1.70 15
13 03/06/2021 06:03:07 -80.86, -79.11 93.53 03/06/2021 06:03:14 -80.85, -79.20 93.54 2.00 7
14 03/06/2021 06:53:48 80.84, 88.02 86.45 03/06/2021 06:54:12 80.85, 87.88 86.45 2.59 24
15 03/06/2021 07:44:29 -80.85,-104.60 93.57 03/06/2021 07:45:14 -80.85,-104.54 93.56 1.00 45

Figure of METOP-A and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/21/2021
SNOs_Map_METOP-A_NOAA-19_20210221.jpg

Download SNOs between METOP-A and NOAA-19 since TLE EPOCH: 02/21/2021 in txt file.

Historial Predications of SNOs between METOP-A and NOAA-19