https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-04-21T16:12:15.188049Z
2022-04-21T16:13:05.185437Z
s3://sentinel-s1-l1c/GRD/2022/4/21/IW/DV/S1A_IW_GRDH_1SDV_20220421T161240_20220421T161305_042873_051E32_4054
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
2022-04-21T16:12:40.187485Z
2022-04-21T16:13:05.185437Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220421T150134_V20220421T143458_20220421T210958.EOF
348.0300202228408
693000
Copernicus Ground Segment
2022-04-21T19:24:55.033521Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220421T161240_20220421T161305_042873_051E32_4054
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.951592474791177 -3.0713919550133073,31.942244668314483 -2.8549875085318495,33.1458746951551 -2.5908303721966672,33.10568994095776 -2.4103965397569116,32.99050545133847 -1.8676674537939646,32.95161333967162 -1.6868808924881886,32.8239416328024 -1.08415882368437,30.63258379329353 -1.5596841648015651,30.647328653421706 -1.6194490527020227,30.68261750061176 -1.8015376256434825,30.723460325483135 -1.9824210360008432,30.760277865661248 -2.1641847541723385,30.875386258939383 -2.708484208258428,30.911331683383242 -2.8904551620487684,30.951592474791177 -3.0713919550133073))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8468
46.1332154244949
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/2022/4/21/IW/DV/S1A_IW_GRDH_1SDV_20220421T161215_20220421T161240_042873_051E32_6F81
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
2022-04-21T16:12:15.188049Z
2022-04-21T16:12:40.186002Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220421T150134_V20220421T143458_20220421T210958.EOF
348.02191979777047
693000
Copernicus Ground Segment
2022-04-21T19:25:02.812073Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220421T161215_20220421T161240_042873_051E32_6F81
GRD
1
5
327.0
313.0
314.0
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1.21E7
1.07E7
POLYGON((31.272579818086616 -4.583220850138561,32.37666635293238 -4.340179043494842,33.472782939497854 -4.097170139577857,33.43322512455555 -3.916539920034028,33.39471097069019 -3.735589562200755,33.31638171015971 -3.37400204916847,33.19967958040288 -2.8314984138246695,33.161429472363224 -2.6505340181196555,33.1458746951551 -2.5908303721966672,31.942244668314483 -2.8549875085318495,30.951592474791177 -3.0713919550133073,30.96630187151743 -3.1314565555842373,31.007892731577485 -3.3122000243252208,31.120079745419375 -3.8572125698534734,31.196006131970925 -4.220326482306995,31.272579818086616 -4.583220850138561))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76111
46.11187717250095
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
2022-04-21T20:34:08.655632Z
Batch API, v4.104.0
s3://deafrica-sentinel-1/s1_rtc/S03E033/2022/04/21/051E32
2.0E-4
2.0E-4
true
block average
2
2
-2.0
33.0
-3.0
34.0
POLYGON((33.01859065478359 -2.0,33.1056899409579 -2.4103965397577287,33.14587469515477 -2.5908303721953074,33.16142947236309 -2.6505340181187935,33.235927252663444 -3.0,33.0 -3.0,33.0 -2.0,33.01859065478359 -2.0))
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_051E32_S03E033_2022_04_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_051E32_S03E033_2022_04_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_051E32_S03E033_2022_04_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_051E32_S03E033_2022_04_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_051E32_S03E033_2022_04_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