Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/18/2023

Index	Date (NOAA-20)	Time (NOAA-20)	Lat,Lon (NOAA-20)	SZA (NOAA-20 )	Date (TERRA)	Time (TERRA)	Lat,Lon (TERRA)	SZA (TERRA )	Distance(km)	Time Diff (sec)
1	10/18/2023	12:28:17	-71.84, 166.51	98.61	10/18/2023	12:29:26	-71.78, 168.08	98.70	55.23	69
2	10/18/2023	13:18:52	71.26, -25.14	80.82	10/18/2023	13:18:56	71.24, -25.13	80.79	3.11	4
3	10/18/2023	14:09:33	-71.13, 142.40	99.31	10/18/2023	14:08:22	-71.12, 142.34	99.32	2.70	71
4	10/21/2023	01:21:57	-71.29, -25.96	98.26	10/21/2023	01:22:37	-71.29, -25.99	98.26	0.99	40
5	10/21/2023	02:12:41	71.18, 141.54	81.64	10/21/2023	02:11:59	71.18, 141.50	81.64	1.49	42
6	10/23/2023	13:25:05	71.35, -26.85	82.69	10/23/2023	13:26:13	71.37, -26.81	82.70	2.14	68
7	10/23/2023	14:15:47	-71.27, 140.62	97.39	10/23/2023	14:15:39	-71.26, 140.67	97.40	1.95	8
8	10/23/2023	15:06:19	70.53, -50.84	81.88	10/23/2023	15:05:11	70.59, -52.68	81.96	68.41	68
9	10/26/2023	02:18:54	71.29, 139.80	83.50	10/26/2023	02:19:15	71.29, 139.78	83.50	0.75	21
10	10/26/2023	03:09:36	-71.20, -52.72	96.58	10/26/2023	03:08:41	-71.18, -52.74	96.60	2.06	55
11	10/28/2023	14:21:59	-71.34, 138.95	95.61	10/28/2023	14:22:54	-71.34, 138.93	95.60	1.27	55
12	10/28/2023	15:12:43	71.24, -53.57	84.31	10/28/2023	15:12:16	71.22, -53.60	84.29	2.14	27
13	10/31/2023	02:25:12	71.75, 137.43	85.65	10/31/2023	02:26:22	71.67, 138.53	85.55	39.36	70
14	10/31/2023	03:15:47	-71.29, -54.43	94.82	10/31/2023	03:15:53	-71.29, -54.43	94.81	0.69	6
15	10/31/2023	04:06:29	71.09, 113.23	84.99	10/31/2023	04:05:16	71.11, 112.96	85.02	10.25	73

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 10/18/2023

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 10/18/2023 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA