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: 3/6/2020

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	03/09/2020	02:31:22	-68.86, -39.83	106.83	03/09/2020	02:32:33	-68.71, -39.00	107.01	37.18	71
2	03/09/2020	03:21:58	68.30, 128.21	72.58	03/09/2020	03:22:05	68.32, 128.17	72.60	2.45	7
3	03/09/2020	04:12:40	-68.22, -64.36	107.52	03/09/2020	04:11:35	-68.22, -64.32	107.52	1.66	65
4	03/11/2020	18:48:10	-68.41, 76.54	108.36	03/11/2020	18:49:07	-68.39, 76.49	108.38	2.61	57
5	03/11/2020	19:38:54	68.28,-115.99	71.51	03/11/2020	19:38:34	68.27,-116.01	71.49	1.61	20
6	03/11/2020	20:29:24	-67.55, 52.24	109.27	03/11/2020	20:28:14	-67.61, 50.86	109.16	58.78	70
7	03/14/2020	10:14:43	69.49, 23.50	71.73	03/14/2020	10:15:49	69.38, 26.00	71.55	98.44	66
8	03/14/2020	11:05:06	-68.39,-167.66	109.44	03/14/2020	11:05:35	-68.40,-167.61	109.43	2.35	29
9	03/14/2020	11:55:49	68.21, -0.13	70.37	03/14/2020	11:55:03	68.21, -0.18	70.38	2.32	46
10	03/17/2020	02:31:21	68.57, 140.56	69.70	03/17/2020	02:32:31	68.54, 140.82	69.67	11.19	70
11	03/17/2020	03:22:00	-68.31, -51.80	110.58	03/17/2020	03:22:03	-68.34, -51.79	110.55	3.16	3
12	03/17/2020	04:12:43	68.14, 115.73	69.24	03/17/2020	04:11:31	68.16, 115.63	69.26	4.51	72
13	03/19/2020	18:48:14	68.39,-103.44	68.46	03/19/2020	18:49:02	68.37,-103.50	68.43	3.20	48
14	03/19/2020	19:38:56	-68.30, 64.00	111.66	03/19/2020	19:38:32	-68.28, 64.03	111.67	1.92	24
15	03/19/2020	20:29:22	67.20,-127.35	67.22	03/19/2020	20:28:15	67.25,-129.51	67.32	92.97	67

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 3/6/2020

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 03/06/2020 in txt file.

Historical Predictions of SNOs between NOAA-20 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service