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: 11/14/2021
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 11/26/2021 20:19:01 -81.03, 93.23 75.81 11/26/2021 20:17:54 -81.03, 93.28 75.83 0.91 67
2 11/26/2021 21:09:36 81.03, -99.44 104.20 11/26/2021 21:08:35 81.02, -99.56 104.16 2.35 61
3 11/26/2021 22:00:03 -81.03, 68.00 75.80 11/26/2021 21:59:15 -81.03, 68.16 75.79 3.00 48
4 11/26/2021 22:50:38 81.03,-124.67 104.21 11/26/2021 22:49:56 81.03,-124.67 104.20 0.19 42
5 11/26/2021 23:41:05 -81.02, 42.77 75.78 11/26/2021 23:40:37 -81.03, 42.67 75.80 1.66 28
6 11/27/2021 00:31:40 81.03,-149.90 104.23 11/27/2021 00:31:17 81.04,-149.79 104.24 2.26 23
7 11/27/2021 01:22:07 -81.02, 17.53 75.77 11/27/2021 01:21:58 -81.04, 17.55 75.76 1.62 9
8 11/27/2021 02:12:42 81.02,-175.13 104.24 11/27/2021 02:12:39 81.03,-175.28 104.23 2.65 3
9 11/27/2021 03:03:10 -81.04, -8.06 75.78 11/27/2021 03:03:20 -81.03, -7.93 75.77 2.39 10
10 11/27/2021 03:53:45 81.04, 159.27 104.23 11/27/2021 03:54:01 81.02, 159.24 104.22 1.68 16
11 11/27/2021 04:44:12 -81.04, -33.29 75.76 11/27/2021 04:44:42 -81.03, -33.42 75.77 2.51 30
12 11/27/2021 05:34:47 81.04, 134.04 104.25 11/27/2021 05:35:22 81.03, 134.12 104.27 1.53 35
13 11/27/2021 06:25:14 -81.04, -58.53 75.75 11/27/2021 06:26:03 -81.03, -58.54 75.73 0.25 49
14 11/27/2021 07:15:49 81.04, 108.80 104.26 11/27/2021 07:16:44 81.03, 108.63 104.26 3.12 55
15 11/27/2021 08:06:16 -81.03, -83.76 75.74 11/27/2021 08:07:24 -81.04, -83.66 75.69 2.00 68

Figure of NOAA-15 and METOP-C satellite orbits during SNOs since TLE Epoch: 11/14/2021
SNOs_Map_NOAA-15_METOP-C_20211114.jpg

Download SNOs between NOAA-15 and METOP-C since TLE EPOCH: 11/14/2021 in txt file.

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