Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/19/2023

Index	Date (FY3D)	Time (FY3D)	Lat,Lon (FY3D)	SZA (FY3D )	Date (LANDSAT-8)	Time (LANDSAT-8)	Lat,Lon (LANDSAT-8)	SZA (LANDSAT-8 )	Distance(km)	Time Diff (sec)
1	12/19/2023	03:28:38	73.35, 131.03	96.69	12/19/2023	03:27:27	73.43, 130.09	96.76	31.37	71
2	12/21/2023	17:14:16	-74.07, 102.98	82.58	12/21/2023	17:15:27	-73.95, 104.17	82.67	38.67	71
3	12/21/2023	18:04:55	73.68, -88.75	97.04	12/21/2023	18:04:58	73.66, -88.82	97.03	2.72	3
4	12/21/2023	18:55:38	-73.62, 78.70	83.02	12/21/2023	18:54:27	-73.60, 78.67	83.05	2.71	71
5	12/24/2023	08:41:17	74.21, 50.92	97.54	12/24/2023	08:42:25	74.12, 52.80	97.48	58.07	68
6	12/24/2023	09:31:51	-73.70,-140.51	82.96	12/24/2023	09:32:01	-73.70,-140.51	82.96	0.88	10
7	12/24/2023	10:22:36	73.61, 27.02	96.96	12/24/2023	10:21:28	73.61, 26.94	96.95	2.65	68
8	12/27/2023	00:08:18	-74.48, -1.49	82.27	12/27/2023	00:09:23	-74.39, 1.66	82.32	94.54	65
9	12/27/2023	00:58:49	73.71, 167.78	96.98	12/27/2023	00:59:01	73.73, 167.81	97.00	2.20	12
10	12/27/2023	01:49:32	-73.65, -24.74	83.09	12/27/2023	01:48:30	-73.67, -24.69	83.07	3.23	62
11	12/29/2023	16:25:45	-73.75, 116.01	83.12	12/29/2023	16:26:04	-73.72, 116.02	83.15	3.54	19
12	12/29/2023	17:16:30	73.67, -76.49	96.80	12/29/2023	17:15:30	73.68, -76.43	96.81	2.06	60
13	01/01/2024	07:52:41	73.74, 64.34	96.69	01/01/2024	07:53:02	73.75, 64.33	96.70	0.70	21
14	01/01/2024	08:43:24	-73.66,-128.16	83.40	01/01/2024	08:42:31	-73.69,-128.16	83.37	3.17	53

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/19/2023

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 12/19/2023 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8