Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/30/2021
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 07/31/2021 14:13:57 -80.59, 175.46 116.45 07/31/2021 14:15:06 -80.58, 175.31 116.45 3.02 69
2 07/31/2021 15:04:52 80.59, -17.28 63.56 07/31/2021 15:05:47 80.57, -17.40 63.56 2.86 55
3 07/31/2021 15:55:57 -80.59, 150.06 116.43 07/31/2021 15:56:27 -80.59, 150.16 116.41 1.81 30
4 07/31/2021 16:46:52 80.59, -42.68 63.58 07/31/2021 16:47:08 80.59, -42.55 63.60 2.30 16
5 07/31/2021 17:37:57 -80.58, 124.66 116.41 07/31/2021 17:37:49 -80.58, 124.66 116.41 0.44 8
6 07/31/2021 18:28:52 80.58, -68.08 63.61 07/31/2021 18:28:30 80.58, -68.05 63.59 1.03 22
7 07/31/2021 19:19:57 -80.58, 99.26 116.38 07/31/2021 19:19:11 -80.57, 99.17 116.42 1.98 46
8 07/31/2021 20:10:52 80.58, -93.48 63.63 07/31/2021 20:09:52 80.57, -93.54 63.59 1.88 60
9 08/11/2021 17:08:36 -80.60, 132.01 113.35 08/11/2021 17:09:44 -80.59, 131.88 113.34 2.55 68
10 08/11/2021 17:59:31 80.60, -60.72 66.67 08/11/2021 18:00:25 80.60, -60.79 66.67 1.26 54
11 08/11/2021 18:50:36 -80.60, 106.61 113.32 08/11/2021 18:51:05 -80.61, 106.72 113.30 2.31 29
12 08/11/2021 19:41:31 80.60, -86.13 66.69 08/11/2021 19:41:47 80.58, -86.28 66.67 3.10 16
13 08/11/2021 20:32:36 -80.59, 81.20 113.30 08/11/2021 20:32:27 -80.60, 81.22 113.30 0.55 9
14 08/11/2021 21:23:31 80.59,-111.53 66.72 08/11/2021 21:23:08 80.60,-111.44 66.72 1.71 23
15 08/11/2021 22:14:36 -80.59, 55.80 113.27 08/11/2021 22:13:49 -80.59, 55.73 113.30 1.30 47

Figure of NOAA-19 and METOP-C satellite orbits during SNOs since TLE Epoch: 7/30/2021
SNOs_Map_NOAA-19_METOP-C_20210730.jpg

Download SNOs between NOAA-19 and METOP-C since TLE EPOCH: 07/30/2021 in txt file.

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