https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-02-12T07:11:52.888546Z
2021-02-12T07:12:18.797797Z
s3://sentinel-s1-l1c/GRD/2021/2/12/IW/DV/S1B_IW_GRDH_1SDV_20210212T071152_20210212T071218_025570_030C0B_EFD1
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
2021-02-12T07:11:52.888546Z
2021-02-12T07:12:18.797797Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210212T104753_V20210212T062835_20210212T094605.EOF
192.307216836445
693000
Copernicus S1 Core Ground Segment - DPA
2021-02-12T11:31:56.545157Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210212T071152_20210212T071218_025570_030C0B_EFD1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-18.04260784425366 22.768406559348964,-18.409957424079543 22.8344991802173,-18.656265706215954 22.878304720485453,-19.02602259579536 22.94329779279346,-19.272722131967544 22.986148129093948,-19.64306140604113 23.049703674832237,-19.890146152892843 23.091592498493412,-20.45054115803447 23.185058567826516,-20.7298591814699 21.748287495992717,-20.175377441913717 21.65389753669786,-19.56441386746307 21.547593418328518,-18.954348128701536 21.439056209331586,-18.34698983753586 21.328631020892796,-18.04260784425366 22.768406559348964))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78778076377761
46.25058765443602
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
2021-12-26T00:53:06.651863Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N21W021/2021/02/12/030C0B
2.0E-4
2.0E-4
true
block average
2
2
22.0
-21.0
21.0
-20.0
POLYGON((-20.0 21.62338287899299,-20.729859181469898 21.74828749599272,-20.680924566574316 22.0,-20.0 22.0,-20.0 21.62338287899299))
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_030C0B_N21W021_2021_02_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_030C0B_N21W021_2021_02_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_030C0B_N21W021_2021_02_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_030C0B_N21W021_2021_02_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_030C0B_N21W021_2021_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 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