https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-12T15:57:01.254227Z
2023-02-12T15:57:51.253670Z
s3://sentinel-s1-l1c/GRD/2023/2/12/IW/DV/S1A_IW_GRDH_1SDV_20230212T155726_20230212T155751_047205_05AA01_A93B
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
2023-02-12T15:57:26.254698Z
2023-02-12T15:57:51.253670Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230212T162125_V20230212T154906_20230212T222406.EOF
347.22355871579975
693000
Copernicus Ground Segment
2023-02-12T16:47:23.749539Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230212T155726_20230212T155751_047205_05AA01_A93B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.96344595671687 30.91279649501399,30.357308900651834 30.977402875730828,30.630791633587325 31.021502408051475,31.041613792810136 31.086586391826856,31.315768528023245 31.12924395748368,31.590225632302413 31.171048425320016,31.727472667406936 31.192139761505953,31.864891250929958 31.212543297964345,32.00224727346337 31.233340257011466,32.13977308059909 31.253449267085156,32.277280316443736 31.273957470584964,32.55479550335061 31.314309938185747,32.255285959084205 32.817983464224326,31.973100758115066 32.778022698231084,31.69348323509494 32.73776279919399,31.414118715348856 32.69688101719882,30.995553369827174 32.634395799270614,30.716835430593267 32.591966194824515,30.299254841352862 32.52716654730404,30.021203196878634 32.48319895701636,29.620823105862364 32.41872630810654,29.75833205200367 31.816728560499808,29.96344595671687 30.91279649501399))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6183815607968
46.54999484922715
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/2023/2/12/IW/DV/S1A_IW_GRDH_1SDV_20230212T155701_20230212T155726_047205_05AA01_337E
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
2023-02-12T15:57:01.254227Z
2023-02-12T15:57:26.253199Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230212T162125_V20230212T154906_20230212T222406.EOF
347.3222950459737
693000
Copernicus Ground Segment
2023-02-12T16:47:33.312939Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230212T155701_20230212T155726_047205_05AA01_337E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.298148213074946 29.40541099454678,30.68871809591601 29.47064902206343,30.958557980730166 29.51500015010067,31.3637746017268 29.580503805680156,31.63886757049855 29.624217663022172,31.906439122021972 29.666161855804752,32.3089935768648 29.728185516770747,32.850212317246026 29.809524474064958,32.81489976948877 29.990088535437412,32.78068320414816 30.170900464235242,32.67162592704446 30.71237981511176,32.63478312319351 30.892796323749142,32.55479550335061 31.314309938185747,32.277280316443736 31.273957470584964,32.13977308059909 31.253449267085156,32.00224727346337 31.233340257011466,31.864891250929958 31.212543297964345,31.727472667406936 31.192139761505953,31.590225632302413 31.171048425320016,31.315768528023245 31.12924395748368,31.041613792810136 31.086586391826856,30.630791633587325 31.021502408051475,30.357308900651834 30.977402875730828,29.96344595671687 30.91279649501399,30.0556641028648 30.490667659476514,30.098282491782264 30.310137854380272,30.17960893871406 29.948435898498797,30.219737073959184 29.76749831662228,30.298148213074946 29.40541099454678))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65807912510063
46.6190785314265
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
2023-02-12T19:57:04.628983Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N31E030/2023/02/12/05AA01
2.0E-4
2.0E-4
true
block average
2
2
32.0
30.0
31.0
31.0
POLYGON((30.0 31.0,30.0 32.0,31.0 32.0,31.0 31.0,30.0 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_05AA01_N31E030_2023_02_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05AA01_N31E030_2023_02_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05AA01_N31E030_2023_02_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05AA01_N31E030_2023_02_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05AA01_N31E030_2023_02_12_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 2021
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