https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-12-29T15:52:40.035931Z
2019-12-29T15:53:08.046542Z
s3://sentinel-s1-l1c/GRD/2019/12/29/IW/DV/S1B_IW_GRDH_1SDV_20191229T155240_20191229T155308_019581_02501C_D680
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
2019-12-29T15:52:40.035931Z
2019-12-29T15:53:08.046542Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20191229T163141_V20191229T123847_20191229T155617.EOF
347.9222758067749
693000
Copernicus S1 Core Ground Segment - DPA
2019-12-29T18:21:42.470597Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20191229T155240_20191229T155308_019581_02501C_D680
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((37.20365954889674 -12.727725708090153,37.76834607385588 -12.60008926397265,38.337400290028484 -12.470141255571452,38.905887983710045 -12.339006680653556,39.444755592973806 -12.213495336056791,39.40032548567173 -12.03359836788528,39.35925353803684 -11.852826891287537,39.319850324759955 -11.67167386083168,39.27355179354058 -11.492149115955565,39.23059519201616 -11.311848935330929,39.18831467227498 -11.131399699528044,39.107118642568 -10.769742900892382,39.07974787841812 -10.65265971801741,38.543469690400016 -10.776580537791293,37.97779115573569 -10.90618736453492,37.41162699749339 -11.034759884220597,36.849884460696686 -11.161183800109551,36.876468866404984 -11.278691953598642,36.955104477915256 -11.641652525110214,36.99616903313422 -11.822747464772775,37.03783517542603 -12.003712284591169,37.08293421976594 -12.183906835094076,37.12087606804367 -12.365725117262036,37.16058721924365 -12.547149709345248,37.20365954889674 -12.727725708090153))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.60164
45.98850087255331
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
2021-12-25T03:37:57.800956Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S12E039/2019/12/29/02501C
2.0E-4
2.0E-4
true
block average
2
2
-11.0
39.0
-12.0
40.0
POLYGON((39.158813957933155 -11.0,39.18831467227714 -11.131399699536775,39.27355179353725 -11.492149115942372,39.31985032476106 -11.671673860836593,39.39269181230486 -12.0,39.0 -12.0,39.0 -11.0,39.158813957933155 -11.0))
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_02501C_S12E039_2019_12_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02501C_S12E039_2019_12_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02501C_S12E039_2019_12_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02501C_S12E039_2019_12_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02501C_S12E039_2019_12_29_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