https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-01-01T04:00:36.406195Z
2022-01-01T04:01:26.405159Z
s3://sentinel-s1-l1c/GRD/2022/1/1/IW/DV/S1A_IW_GRDH_1SDV_20220101T040101_20220101T040126_041262_04E76D_ADA7
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
2022-01-01T04:01:01.405688Z
2022-01-01T04:01:26.405159Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220101T040916_V20220101T032014_20220101T095514.EOF
192.7230056824755
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-01T04:34:01.454016Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220101T040101_20220101T040126_041262_04E76D_ADA7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.17297901370004 31.517245117706373,30.777782421623982 31.581582481367818,30.50991985464876 31.62444469268687,30.107669786127193 31.68768486491212,29.839202708020302 31.729140712156365,29.436058167381894 31.79026471838257,29.16700311036671 31.830305592978682,28.89771756864008 31.869777970704128,28.56333874951046 31.91793478303972,28.383817395337523 31.01530028929301,28.273901106004868 30.473944788185115,28.26288685252553 30.41429750701146,28.592388315832743 30.365601998426502,28.858309721440715 30.325647968562798,29.122741070271868 30.28534862917862,29.518480785289476 30.223978780435708,29.78311974468741 30.182231825910726,30.178367362004604 30.118821027416182,30.441641244386446 30.075878548951998,30.83197018673811 30.01117237981032,30.927850668712335 30.432324157016595,31.17297901370004 31.517245117706373))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67956217385671
46.26014568957723
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/2022/1/1/IW/DV/S1A_IW_GRDH_1SDV_20220101T040036_20220101T040101_041262_04E76D_4C6F
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
2022-01-01T04:00:36.406195Z
2022-01-01T04:01:01.404168Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220101T040916_V20220101T032014_20220101T095514.EOF
192.8207515704024
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-01T04:47:56.758727Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220101T040036_20220101T040101_041262_04E76D_4C6F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.514233973818484 33.02361876932388,31.115330913352636 33.087354357831906,30.842754870258158 33.13011751021488,30.433400129196702 33.19314447959722,30.16017422508314 33.23441498654202,29.749858938091947 33.29519594217259,29.476002341027364 33.3349646374973,29.201898933380605 33.374129956922474,28.85902622520474 33.42220278221753,28.56333874951046 31.91793478303972,28.89771756864008 31.869777970704128,29.16700311036671 31.830305592978682,29.436058167381894 31.79026471838257,29.839202708020302 31.729140712156365,30.107669786127193 31.68768486491212,30.50991985464876 31.62444469268687,30.777782421623982 31.581582481367818,31.17297901370004 31.517245117706373,31.34818934486141 32.3007138048681,31.514233973818484 33.02361876932388))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64157973280051
46.20751490102923
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
2022-01-01T06:44:06.886559Z
Batch API, v4.75.1
s3://deafrica-sentinel-1/s1_rtc/N31E028/2022/01/01/04E76D
2.0E-4
2.0E-4
true
block average
2
2
32.0
28.0
31.0
29.0
POLYGON((28.3807108396245 31.0,28.57946995542524 32.0,29.0 32.0,29.0 31.0,28.3807108396245 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_04E76D_N31E028_2022_01_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04E76D_N31E028_2022_01_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04E76D_N31E028_2022_01_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04E76D_N31E028_2022_01_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04E76D_N31E028_2022_01_01_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