Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/4/2022
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 03/11/2022 02:59:08 77.03, 114.85 81.74 03/11/2022 02:57:58 77.03, 113.05 81.94 45.04 70
2 03/11/2022 03:49:57 -77.22, -78.64 98.03 03/11/2022 03:48:53 -77.25, -78.69 97.97 3.57 64
3 03/11/2022 04:40:43 77.25, 88.55 82.00 03/11/2022 04:39:53 77.24, 88.52 82.01 1.06 50
4 03/11/2022 05:31:28 -77.26,-104.21 98.00 03/11/2022 05:30:53 -77.25,-104.17 98.00 1.46 35
5 03/11/2022 06:22:13 77.25, 63.17 81.97 03/11/2022 06:21:53 77.24, 63.03 81.98 3.41 20
6 03/11/2022 07:12:58 -77.27,-129.59 98.03 03/11/2022 07:12:53 -77.26,-129.65 98.03 1.85 5
7 03/11/2022 08:03:44 77.29, 37.60 82.00 03/11/2022 08:03:52 77.29, 37.74 81.98 3.52 8
8 03/11/2022 08:54:28 -77.27,-154.96 98.06 03/11/2022 08:54:52 -77.30,-154.94 98.04 3.85 24
9 03/11/2022 09:45:13 77.29, 12.22 81.97 03/11/2022 09:45:51 77.29, 12.26 81.95 1.04 38
10 03/11/2022 10:35:58 -77.31, 179.47 98.03 03/11/2022 10:36:51 -77.30, 179.58 98.06 2.79 53
11 03/11/2022 11:26:43 77.30, -13.16 81.95 03/11/2022 11:27:51 77.29, -13.23 81.92 1.81 68
12 03/11/2022 12:17:36 -77.65, 152.54 97.61 03/11/2022 12:18:43 -77.63, 155.70 97.93 75.09 67

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 3/4/2022
SNOs_Map_NOAA-20_NOAA-19_20220304.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 03/04/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and NOAA-19