https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-06-14T05:06:06.115138Z
2019-06-14T05:06:39.778350Z
s3://sentinel-s1-l1c/GRD/2019/6/14/IW/DV/S1A_IW_GRDH_1SDV_20190614T050606_20190614T050639_027671_031F90_EBDF
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
2019-06-14T05:06:06.115138Z
2019-06-14T05:06:39.778350Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190614T065506_V20190614T024657_20190614T060427.EOF
192.8305297676099
693000
Copernicus S1 Core Ground Segment - UPA
2019-06-14T07:13:04.398148Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190614T050606_20190614T050639_027671_031F90_EBDF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.107488094495894 33.26061108681016,14.702226290756032 33.325150928252214,14.427002153338012 33.36817318714508,14.013663000470174 33.4315627675232,13.737772864758165 33.47305769493326,13.323449618229803 33.534149087108034,13.046913500832948 33.57410715967357,12.770124731326176 33.613447886843694,12.452769156507575 33.657733771474554,12.344296699337974 33.11646021585116,12.307520793829237 32.93608410181386,12.269715953234252 32.75585009013325,12.232890337854878 32.575478016318556,12.088431107775516 31.853558992877208,12.069731728651082 31.75775622096927,12.38032307433884 31.7129349966482,12.6512282427243 31.673174798263815,12.921901252333928 31.632840888897107,13.32746946551016 31.571267334400872,13.597550121670704 31.52950520874663,14.002217199993382 31.465795927962823,14.271688811495618 31.422614439738553,14.66851320809601 31.357918491075367,14.689901342574887 31.453876639714117,14.855089711100065 32.176873666605424,14.897244144829754 32.35748980877857,14.940430871871223 32.53794264338207,14.982568156192881 32.718569069446986,15.107488094495894 33.26061108681016))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68792501313952
46.36773824596334
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
2021-12-24T17:27:03.194675Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N32E014/2019/06/14/031F90
2.0E-4
2.0E-4
true
block average
2
2
33.0
14.0
32.0
15.0
POLYGON((15.0 32.79420784986859,14.814678103119881 32.0,14.0 32.0,14.0 33.0,15.0 33.0,15.0 32.79420784986859))
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_031F90_N32E014_2019_06_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_031F90_N32E014_2019_06_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_031F90_N32E014_2019_06_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_031F90_N32E014_2019_06_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_031F90_N32E014_2019_06_14_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