https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-03-21T16:58:53.381083Z
2021-03-21T16:59:43.380001Z
s3://sentinel-s1-l1c/GRD/2021/3/21/IW/DV/S1B_IW_GRDH_1SDV_20210321T165918_20210321T165943_026115_031DC1_6B11
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-03-21T16:59:18.381284Z
2021-03-21T16:59:43.380001Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1B_OPER_AUX_PREORB_OPOD_20210321T161405_V20210321T152332_20210321T215832.EOF
347.9656197273525
693000
Copernicus S1 Core Ground Segment - TLS
2021-03-21T17:54:54.497136Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210321T165918_20210321T165943_026115_031DC1_6B11
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.14309314766087 -10.05137493015472,20.708092518003223 -9.924628888330673,21.283787395380983 -9.794408739023476,21.857249713098454 -9.663636640390406,22.36321433612002 -9.547378836658224,22.279297890100217 -9.18653253558858,22.238620699425745 -9.00577770708528,22.19612360168513 -8.825453569001304,22.018429092149574 -8.043433453371204,21.514510947149063 -8.158226633461863,20.942137040978345 -8.287778675676739,20.36985979326684 -8.416414252954013,19.806281352706822 -8.542206576649397,19.939810691022398 -9.145667539289912,19.980775996455325 -9.326748513317249,20.02293841597378 -9.507565708389993,20.06330606568096 -9.68879060244123,20.14309314766087 -10.05137493015472))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70953
46.27542539556946
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
s3://sentinel-s1-l1c/GRD/2021/3/21/IW/DV/S1B_IW_GRDH_1SDV_20210321T165853_20210321T165918_026115_031DC1_965E
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-03-21T16:58:53.381083Z
2021-03-21T16:59:18.379800Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1B_OPER_AUX_PREORB_OPOD_20210321T161405_V20210321T152332_20210321T215832.EOF
347.94244260339343
693000
Copernicus S1 Core Ground Segment - TLS
2021-03-21T17:51:44.037941Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210321T165853_20210321T165918_026115_031DC1_965E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.487012110882567 -11.559593244248957,21.052417102907 -11.432168795124683,21.630002465215693 -11.300763570598278,22.207537749427647 -11.168134559155423,22.71722139859511 -11.050065887396416,22.67447440969447 -10.869797412365605,22.590091326499525 -10.508838145854167,22.423027613053087 -9.78662992552703,22.36321433612002 -9.547378836658224,21.857249713098454 -9.663636640390406,21.283787395380983 -9.794408739023476,20.708092518003223 -9.924628888330673,20.14309314766087 -10.05137493015472,20.201454227272556 -10.291513131661924,20.242810294368812 -10.472538008918551,20.32411983431506 -10.834919384349279,20.36430685194257 -11.016223804598269,20.405953003713574 -11.197204830391255,20.44608794384209 -11.37853224800212,20.487012110882567 -11.559593244248957))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66576
46.24614507625196
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
2021-12-26T02:48:57.759478Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S10E021/2021/03/21/031DC1
2.0E-4
2.0E-4
true
block average
2
2
-9.0
21.0
-10.0
22.0
POLYGON((21.0 -10.0,21.0 -9.0,22.0 -9.0,22.0 -10.0,21.0 -10.0))
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_031DC1_S10E021_2021_03_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_031DC1_S10E021_2021_03_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_031DC1_S10E021_2021_03_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_031DC1_S10E021_2021_03_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_031DC1_S10E021_2021_03_21_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