https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-26T16:40:43.052984Z
2021-08-26T16:41:33.051675Z
s3://sentinel-s1-l1c/GRD/2021/8/26/IW/DV/S1B_IW_GRDH_1SDV_20210826T164108_20210826T164133_028419_036412_C56F
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
2021-08-26T16:41:08.052330Z
2021-08-26T16:41:33.051675Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.8308110521519
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-26T20:41:03.123704Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210826T164108_20210826T164133_028419_036412_C56F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.82626456693017 -16.749353286385993,26.39001047259806 -16.62071930806382,26.974844817741246 -16.485486670583622,27.559999696760922 -16.34836535701362,28.100655103426476 -16.22006242103263,28.055697325713 -16.040032129021128,28.00989273282432 -15.860122984551612,27.963406700938602 -15.680389693807488,27.919842746568186 -15.499963883244112,27.875464678199457 -15.31974577567507,27.832447851200506 -15.139212863019129,27.728310391533086 -14.7196074795988,27.1917043620748 -14.84613422288002,26.612008213640888 -14.981255612573772,26.026512396144476 -15.116086871616066,25.469655431706073 -15.242758933354235,25.611990566184218 -15.845029809302288,25.654155905783217 -16.026055684942754,25.82626456693017 -16.749353286385993))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.48097
46.03897784756783
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/2021/8/26/IW/DV/S1B_IW_GRDH_1SDV_20210826T164043_20210826T164108_028419_036412_D266
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
2021-08-26T16:40:43.052984Z
2021-08-26T16:41:08.050846Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.7894365019113
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-26T19:08:14.024311Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210826T164043_20210826T164108_028419_036412_D266
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.193361328219254 -18.254274377959163,26.748352977509473 -18.127334341755247,27.34041471183348 -17.989939184979622,27.931097935052748 -17.85086178097155,28.4795810238332 -17.719936563564495,28.433458980895935 -17.540088077594103,28.29746614353428 -16.999766171803454,28.251081233843564 -16.819936407334357,28.20673999418853 -16.639624280945107,28.161318370548152 -16.459585120804686,28.12216818923772 -16.27804153105022,28.100655103426476 -16.22006242103263,27.559999696760922 -16.34836535701362,26.974844817741246 -16.485486670583622,26.39001047259806 -16.62071930806382,25.82626456693017 -16.749353286385993,25.889970849418688 -16.988568903679628,25.934671316913196 -17.169063167297132,26.02001024265027 -17.531003573257063,26.063402602687006 -17.711820502999977,26.10440990168233 -17.893191126231912,26.193361328219254 -18.254274377959163))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.33585
45.99795437716133
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
2021-12-26T10:47:53.068875Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/S17E026/2021/08/26/036412
2.0E-4
2.0E-4
true
block average
2
2
-16.0
26.0
-17.0
27.0
POLYGON((26.0 -17.0,26.0 -16.0,27.0 -16.0,27.0 -17.0,26.0 -17.0))
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_036412_S17E026_2021_08_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_036412_S17E026_2021_08_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_036412_S17E026_2021_08_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_036412_S17E026_2021_08_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_036412_S17E026_2021_08_26_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