https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-04T04:33:43.948685Z
2020-09-04T04:34:20.216793Z
s3://sentinel-s1-l1c/GRD/2020/9/4/IW/DV/S1A_IW_GRDH_1SDV_20200904T043343_20200904T043420_034204_03F949_26C9
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2020-09-04T04:33:43.948685Z
2020-09-04T04:34:20.216793Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200904T063825_V20200904T021414_20200904T053144.EOF
192.7407890468875
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-04T06:58:58.521801Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200904T043343_20200904T043420_034204_03F949_26C9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.044961991522758 31.993944526318643,22.64383654157924 32.05883548314272,22.371722511402577 32.10208078415097,21.96415385608196 32.16568741379249,21.69079871633554 32.20756401060267,21.281322225313502 32.26912025762821,21.0059728809129 32.309719970468464,20.735386038808308 32.349004261167025,20.427649298167967 32.39292195843234,20.391086468596125 32.212616893128356,20.35517891267352 32.032123772467,20.248550842487944 31.490470007328444,20.21351855755892 31.309838316992394,20.02118992485254 30.335019348260552,20.324250687351622 30.29019251200517,20.5916218485454 30.25001659072759,20.858826430636796 30.209288380794924,21.25899934763281 30.147211866555843,21.52506727241721 30.10522004497743,21.923848491030945 30.041208055949873,22.188971575874387 29.99793620462713,22.58063026187776 29.93296416908225,22.63859768589072 30.18572649193071,22.75922137755714 30.728412022191122,22.921578214963038 31.45176554048145,23.044961991522758 31.993944526318643))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7246515673115
46.37586617508968
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-25T16:33:21.851251Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N30E022/2020/09/04/03F949
2.0E-4
2.0E-4
true
block average
2
2
31.0
22.0
30.0
23.0
POLYGON((22.82017935182516 31.0,22.63859768589548 30.185726491951566,22.596003971025006 30.0,22.176326870854595 30.0,22.0 30.028779048584997,22.0 31.0,22.82017935182516 31.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_03F949_N30E022_2020_09_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03F949_N30E022_2020_09_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03F949_N30E022_2020_09_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03F949_N30E022_2020_09_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03F949_N30E022_2020_09_04_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid