Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/20/2023

Index	Date (FY3D)	Time (FY3D)	Lat,Lon (FY3D)	SZA (FY3D )	Date (NOAA-19)	Time (NOAA-19)	Lat,Lon (NOAA-19)	SZA (NOAA-19 )	Distance(km)	Time Diff (sec)
1	12/26/2023	17:22:43	-75.86, 95.85	80.84	12/26/2023	17:21:35	-75.86, 93.24	80.78	70.71	68
2	12/26/2023	18:13:37	76.20, -98.03	99.52	12/26/2023	18:12:23	76.17, -98.36	99.51	9.19	74
3	12/26/2023	19:04:23	-76.26, 69.05	80.42	12/26/2023	19:03:25	-76.24, 69.13	80.44	2.97	58
4	12/26/2023	19:55:09	76.23,-123.56	99.56	12/26/2023	19:54:20	76.24,-123.60	99.57	1.25	49
5	12/26/2023	20:45:54	-76.25, 43.70	80.43	12/26/2023	20:45:23	-76.26, 43.73	80.42	1.42	31
6	12/26/2023	21:36:41	76.27,-149.08	99.60	12/26/2023	21:36:18	76.26,-149.00	99.58	2.39	23
7	12/26/2023	22:27:26	-76.29, 18.18	80.39	12/26/2023	22:27:21	-76.29, 18.33	80.40	4.01	5
8	12/26/2023	23:18:12	76.27,-174.43	99.59	12/26/2023	23:18:16	76.28,-174.41	99.60	1.90	4
9	12/27/2023	00:08:57	-76.28, -7.18	80.40	12/27/2023	00:09:20	-76.27, -7.24	80.42	2.63	23
10	12/27/2023	00:59:44	76.31, 160.04	99.63	12/27/2023	01:00:14	76.31, 160.19	99.62	3.80	30
11	12/27/2023	01:50:28	-76.28, -32.54	80.41	12/27/2023	01:51:18	-76.29, -32.64	80.40	3.04	50
12	12/27/2023	02:41:15	76.30, 134.69	99.62	12/27/2023	02:42:13	76.29, 134.62	99.60	2.48	58
13	12/27/2023	03:32:01	-76.36, -58.22	80.32	12/27/2023	03:33:15	-76.36, -57.88	80.34	9.14	74
14	12/27/2023	04:22:56	76.74, 107.62	100.09	12/27/2023	04:24:02	76.70, 110.78	99.99	80.66	66

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/20/2023

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 12/20/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19