Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/12/2023

Index	Date (FY3D)	Time (FY3D)	Lat,Lon (FY3D)	SZA (FY3D )	Date (TERRA)	Time (TERRA)	Lat,Lon (TERRA)	SZA (TERRA )	Distance(km)	Time Diff (sec)
1	09/14/2023	12:16:30	-74.10, 175.80	109.38	09/14/2023	12:17:00	-74.09, 175.91	109.39	3.56	30
2	09/14/2023	13:07:14	73.99, -16.60	70.53	09/14/2023	13:06:23	74.01, -16.61	70.54	2.20	51
3	09/17/2023	00:20:33	74.09, 174.86	71.58	09/17/2023	00:20:50	74.10, 174.94	71.58	2.68	17
4	09/17/2023	01:11:16	-73.99, -17.56	108.52	09/17/2023	01:10:15	-73.99, -17.66	108.52	2.87	61
5	09/19/2023	11:34:02	74.69, 4.99	73.13	09/19/2023	11:35:09	74.57, 7.40	73.03	72.14	67
6	09/19/2023	12:24:35	-74.09, 173.89	107.46	09/19/2023	12:24:41	-74.10, 173.96	107.44	2.69	6
7	09/19/2023	13:15:18	73.94, -18.42	72.41	09/19/2023	13:14:05	73.96, -18.70	72.42	8.75	73
8	09/21/2023	23:37:55	-74.25, 5.19	106.34	09/21/2023	23:39:07	-74.20, 5.53	106.39	11.87	72
9	09/22/2023	00:28:38	74.11, 172.88	73.54	09/22/2023	00:28:30	74.10, 172.97	73.53	2.97	8
10	09/22/2023	01:19:11	-73.50, -18.33	107.04	09/22/2023	01:18:03	-73.58, -20.50	106.99	69.07	68
11	09/24/2023	11:41:55	74.13, 4.53	74.53	09/24/2023	11:42:56	74.16, 4.46	74.55	3.25	61
12	09/24/2023	12:32:39	-74.06, 172.02	105.53	09/24/2023	12:32:21	-74.06, 171.90	105.54	3.59	18

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 9/12/2023

Download SNOs between FY3D and TERRA since TLE EPOCH: 09/12/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA