https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-02-15T04:22:20.221453Z
2021-02-15T04:22:45.220722Z
s3://sentinel-s1-l1c/GRD/2021/2/15/IW/DV/S1B_IW_GRDH_1SDV_20210215T042220_20210215T042245_025612_030D64_3DD8
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
2021-02-15T04:22:20.221453Z
2021-02-15T04:22:45.220722Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210215T061910_V20210215T015702_20210215T051432.EOF
192.0235775716411
693000
Copernicus S1 Core Ground Segment - DPA
2021-02-15T07:10:53.423613Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210215T042220_20210215T042245_025612_030D64_3DD8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.701866533576645 10.959169094093301,22.139176561222023 11.07162398606908,21.57416622135763 11.183399449619841,21.008749525564486 11.294099687882412,20.45121098062388 11.402115425983203,20.27251050649713 10.496695877692964,20.152966803893744 9.893925823458995,20.70762133495366 9.784719645391652,21.270107071937055 9.672969285550902,21.831953324501235 9.56034936253556,22.39195379000998 9.447117639155213,22.590828902165526 10.414473979384367,22.627073846415193 10.596227251825018,22.701866533576645 10.959169094093301))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88441136257757
46.03911
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
2021-12-26T01:02:26.208916Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N10E021/2021/02/15/030D64
2.0E-4
2.0E-4
true
block average
2
2
11.0
21.0
10.0
22.0
POLYGON((21.0 10.0,21.0 11.0,22.0 11.0,22.0 10.0,21.0 10.0))
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_030D64_N10E021_2021_02_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_030D64_N10E021_2021_02_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_030D64_N10E021_2021_02_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_030D64_N10E021_2021_02_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_030D64_N10E021_2021_02_15_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