https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-01-16T15:51:26.293263Z
2021-01-16T15:51:55.309983Z
s3://sentinel-s1-l1c/GRD/2021/1/16/IW/DV/S1B_IW_GRDH_1SDV_20210116T155126_20210116T155155_025181_02FF8C_D361
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
2021-01-16T15:51:26.293263Z
2021-01-16T15:51:55.309983Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210116T164513_V20210116T123852_20210116T155622.EOF
347.819660795674
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-16T17:01:03.181538Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210116T155126_20210116T155155_025181_02FF8C_D361
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.30055962434436 -17.36699584638123,38.861446490346175 -17.238939409438174,39.442194318000546 -17.104520234962244,40.02210709708477 -16.968451673852787,40.58588382354517 -16.834407489527592,40.480764087516356 -16.416712863589243,40.390937676954906 -16.056489349503344,40.302052103211714 -15.696087095168862,40.184810181548336 -15.21465596191439,39.626145658528685 -15.34660684265046,39.05103893356295 -15.480819737778411,38.47510397507945 -15.613570903415475,37.92029547357342 -15.73987066073905,37.946933331237844 -15.861525846491341,37.98889641844141 -16.042567619629605,38.03192469221577 -16.22337414234381,38.07275351091797 -16.404689431550032,38.114902220011764 -16.58571133016205,38.20012031009726 -16.94756826326179,38.30055962434436 -17.36699584638123))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.31029
45.79039771014334
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
2021-12-25T23:30:59.352014Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S17E039/2021/01/16/02FF8C
2.0E-4
2.0E-4
true
block average
2
2
-16.0
39.0
-17.0
40.0
POLYGON((40.0 -16.973638800260645,39.88765078078148 -17.0,39.0 -17.0,39.0 -16.0,40.0 -16.0,40.0 -16.973638800260645))
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_02FF8C_S17E039_2021_01_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02FF8C_S17E039_2021_01_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02FF8C_S17E039_2021_01_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02FF8C_S17E039_2021_01_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02FF8C_S17E039_2021_01_16_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