https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-11-22T17:53:51.531613Z
2019-11-22T17:54:16.530970Z
s3://sentinel-s1-l1c/GRD/2019/11/22/IW/DV/S1A_IW_GRDH_1SDV_20191122T175351_20191122T175416_030027_036DA8_4733
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
2019-11-22T17:53:51.531613Z
2019-11-22T17:54:16.530970Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191122T195725_V20191122T160513_20191122T192243.EOF
346.819372247037
693000
Copernicus S1 Core Ground Segment - DPA
2019-11-22T20:20:06.907255Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191122T175351_20191122T175416_030027_036DA8_4733
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.04556389045662623 36.19501774873459,0.3702574082265611 36.258773971438046,0.6558764474400673 36.3016674700393,1.0848871948283514 36.36472928137173,1.3712761314311614 36.405915594942535,1.8014212560914276 36.466408325191125,2.088552744946485 36.505876385003056,2.37597349919155 36.54465418130981,2.709900045415353 36.588770845193274,2.671360520748181 36.76876181114504,2.5233448677393895 37.48987150283721,2.399461646707543 38.09030212110671,2.058738873047888 38.046561747420604,1.7654832189198144 38.008065241346635,1.4725366906540516 37.968839653490264,1.033707440606795 37.90863831653212,0.7415555376410878 37.86759805254215,0.3039412801368059 37.80468329638337,0.01261453721518609 37.761839961346624,-0.4114864937696133 37.69808807238441,-0.26496753768836795 37.09704858016624,-0.0906276559684587 36.37515753712752,-0.04556389045662623 36.19501774873459))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.60347892346679
46.30039993435476
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
2021-12-25T01:43:24.176933Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N37E000/2019/11/22/036DA8
2.0E-4
2.0E-4
true
block average
2
2
38.0
0.0
37.0
1.0
POLYGON((0.0 37.75994371371444,0.3039412801353703 37.80468329638353,1.0 37.9039032378047,1.0 37.0,0.0 37.0,0.0 37.75994371371444))
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_036DA8_N37E000_2019_11_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_036DA8_N37E000_2019_11_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_036DA8_N37E000_2019_11_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_036DA8_N37E000_2019_11_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_036DA8_N37E000_2019_11_22_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