https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-02-09T16:43:06.279337Z
2019-02-09T16:43:31.277961Z
s3://sentinel-s1-l1c/GRD/2019/2/9/IW/DV/S1B_IW_GRDH_1SDV_20190209T164306_20190209T164331_014872_01BC20_B063
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
2019-02-09T16:43:06.279337Z
2019-02-09T16:43:31.277961Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190209T190955_V20190209T145833_20190209T181603.EOF
347.69431945323635
693000
Copernicus S1 Core Ground Segment - UPA
2019-02-09T19:27:19.894811Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190209T164306_20190209T164331_014872_01BC20_B063
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.673308107883777 21.441278472369888,20.297580134756995 21.554585451528105,20.674597308215837 21.621800725470255,20.92613446832386 21.666136550306746,21.429666608853825 21.753664862865506,22.052506118870063 21.859668978028985,21.948803155487397 22.402346778319064,21.8436568474391 22.944833055870046,21.809200815237467 23.125750107519377,21.761733101874647 23.36643541247546,21.38671127220772 23.304290593138305,21.13189330238648 23.26151832328915,20.62274806647028 23.174737254165105,20.368423023582032 23.130730701015246,19.987247997015615 23.063954040403882,19.73334123271532 23.018926718644906,19.356148168206154 22.951228390018272,19.40801061202185 22.710062202945778,19.44567940337671 22.528754133945874,19.560382558083983 21.98513420170875,19.673308107883777 21.441278472369888))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.91455129979343
46.72494371666198
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
2021-12-24T10:58:38.337385Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N22E022/2019/02/09/01BC20
2.0E-4
2.0E-4
true
block average
2
2
23.0
22.0
22.0
23.0
POLYGON((22.0 22.13443359574789,22.02568957537938 22.0,22.0 22.0,22.0 22.13443359574789))
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_01BC20_N22E022_2019_02_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01BC20_N22E022_2019_02_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01BC20_N22E022_2019_02_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01BC20_N22E022_2019_02_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01BC20_N22E022_2019_02_09_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