Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/24/2020

Index	Date (NOAA-20)	Time (NOAA-20)	Lat,Lon (NOAA-20)	SZA (NOAA-20 )	Date (LANDSAT-8)	Time (LANDSAT-8)	Lat,Lon (LANDSAT-8)	SZA (LANDSAT-8 )	Distance(km)	Time Diff (sec)
1	01/24/2020	15:06:14	-70.05, 129.76	90.70	01/24/2020	15:06:48	-70.06, 129.70	90.70	2.03	34
2	01/24/2020	15:56:58	69.93, -62.76	89.17	01/24/2020	15:56:15	69.95, -62.80	89.19	2.38	43
3	01/27/2020	06:32:33	70.36, 77.73	88.98	01/27/2020	06:33:44	70.29, 78.28	88.87	22.14	71
4	01/27/2020	07:23:10	-70.00,-114.40	91.42	01/27/2020	07:23:17	-70.02,-114.47	91.40	3.53	7
5	01/27/2020	08:13:54	69.89, 53.08	88.46	01/27/2020	08:12:44	69.91, 53.02	88.50	3.43	70
6	01/29/2020	22:49:24	70.10,-166.10	88.01	01/29/2020	22:50:15	70.08,-166.14	87.98	2.70	51
7	01/29/2020	23:40:06	-70.00, 1.37	92.11	01/29/2020	23:39:45	-69.97, 1.35	92.14	2.97	21
8	01/30/2020	00:30:33	68.99, 170.14	86.82	01/30/2020	00:29:27	69.03, 167.73	86.97	96.32	66
9	02/01/2020	15:06:20	70.05, -50.26	87.22	02/01/2020	15:06:43	70.08, -50.25	87.24	3.46	23
10	02/01/2020	15:57:02	-69.95, 117.21	92.90	02/01/2020	15:56:14	-69.93, 117.16	92.92	3.20	48
11	02/04/2020	06:32:33	-70.16,-101.97	93.43	02/04/2020	06:33:45	-70.15,-101.92	93.47	2.43	72
12	02/04/2020	07:23:16	70.01, 65.58	86.40	02/04/2020	07:23:12	70.03, 65.56	86.42	2.63	4
13	02/04/2020	08:13:56	-69.80,-126.79	93.84	02/04/2020	08:12:44	-69.82,-127.10	93.79	12.36	72
14	02/06/2020	22:49:29	-70.12, 13.87	94.29	02/06/2020	22:50:14	-70.09, 13.88	94.32	2.61	45
15	02/06/2020	23:40:12	69.96,-178.59	85.54	02/06/2020	23:39:41	69.97,-178.64	85.56	2.25	31

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/24/2020

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 01/24/2020 in txt file.

Historical Predictions of SNOs between NOAA-20 and LANDSAT-8

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service