https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-12-25T04:58:46.952476Z
2019-12-25T04:59:11.951083Z
s3://sentinel-s1-l1c/GRD/2019/12/25/IW/DV/S1A_IW_GRDH_1SDV_20191225T045846_20191225T045911_030500_037E03_FAF9
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
2019-12-25T04:58:46.952476Z
2019-12-25T04:59:11.951083Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191225T064644_V20191225T023034_20191225T054804.EOF
191.9626134178096
693000
Copernicus S1 Core Ground Segment - DPA
2019-12-25T07:12:32.631905Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191225T045846_20191225T045911_030500_037E03_FAF9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.287771684464522 0.42832112796734567,10.085797742013069 0.8999003139903562,10.049378827989901 0.718746584793991,10.013648152544986 0.5373436076274172,9.93869028398023 0.17526881095747324,9.899682482541097 -0.005448151585901051,9.861661369257444 -0.18638486902679013,9.821552276465932 -0.3668751898336741,9.769455370308645 -0.6073691706478068,11.970573678828634 -1.0834521812233473,12.022740643827735 -0.8422387223801787,12.062951008399732 -0.6612146070131245,12.101029100547528 -0.47973208513157867,12.140191104890379 -0.29848705484213434,12.215337578384462 0.06467917848677653,12.251209789296368 0.24662341694842302,12.287771684464522 0.42832112796734567))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7377
46.08286160255333
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
2021-12-25T03:26:55.103990Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S01E012/2019/12/25/037E03
2.0E-4
2.0E-4
true
block average
2
2
0.0
12.0
-1.0
13.0
POLYGON((12.201954142024682 0.0,12.140191104890398 -0.2984870548418997,12.06295100839979 -0.6612146070128794,12.0 -0.9473885878955745,12.0 0.0,12.201954142024682 0.0))
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_037E03_S01E012_2019_12_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_037E03_S01E012_2019_12_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_037E03_S01E012_2019_12_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_037E03_S01E012_2019_12_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_037E03_S01E012_2019_12_25_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