Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-15 and METOP-C Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/9/2021
Index Date (NOAA-15) Time (NOAA-15) Lat,Lon (NOAA-15) SZA (NOAA-15 ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 04/20/2021 22:03:00 81.00,-113.65 71.04 04/20/2021 22:01:53 81.01,-113.58 71.03 1.65 67
2 04/20/2021 22:53:31 -80.99, 53.75 108.97 04/20/2021 22:52:33 -81.01, 53.84 108.98 2.27 58
3 04/20/2021 23:44:03 81.01,-139.18 71.00 04/20/2021 23:43:15 81.00,-139.07 70.98 2.16 48
4 04/21/2021 00:34:34 -81.01, 28.23 109.01 04/21/2021 00:33:55 -81.00, 28.35 109.02 2.14 39
5 04/21/2021 01:25:05 81.00,-164.34 70.98 04/21/2021 01:24:36 81.01,-164.19 70.99 2.53 29
6 04/21/2021 02:15:36 -81.00, 3.08 109.03 04/21/2021 02:15:16 -81.01, 3.22 109.02 2.83 20
7 04/21/2021 03:06:07 81.00, 170.50 70.97 04/21/2021 03:05:58 81.00, 170.31 70.95 3.32 9
8 04/21/2021 03:56:39 -81.01, -22.44 109.07 04/21/2021 03:56:38 -81.01, -22.27 109.06 3.22 1
9 04/21/2021 04:47:10 81.01, 144.98 70.93 04/21/2021 04:47:20 80.99, 144.82 70.90 3.26 10
10 04/21/2021 05:37:41 -81.01, -47.60 109.09 04/21/2021 05:38:00 -81.00, -47.76 109.10 2.98 19
11 04/21/2021 06:28:12 81.01, 119.82 70.91 04/21/2021 06:28:41 81.00, 119.70 70.91 2.13 29
12 04/21/2021 07:18:43 -81.00, -72.75 109.10 04/21/2021 07:19:21 -81.01, -72.88 109.10 2.31 38
13 04/21/2021 08:09:14 81.00, 94.66 70.89 04/21/2021 08:10:02 81.01, 94.57 70.91 1.96 48
14 04/21/2021 08:59:46 -81.02, -98.27 109.14 04/21/2021 09:00:43 -81.00, -98.38 109.14 2.37 57
15 04/21/2021 09:50:17 81.01, 69.13 70.85 04/21/2021 09:51:24 81.01, 69.08 70.87 1.22 67

Figure of NOAA-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 4/9/2021
SNOs_Map_NOAA-15_METOP-C_20210409.jpg

Download SNOs between NOAA-15 and METOP-C since TLE EPOCH: 04/09/2021 in txt file.

Historial Predications of SNOs between NOAA-15 and METOP-C