https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-08-18T02:10:49.424235Z
2019-08-18T02:11:14.422581Z
s3://sentinel-s1-l1c/GRD/2019/8/18/IW/DV/S1A_IW_GRDH_1SDV_20190818T021049_20190818T021114_028617_033CC8_2591
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
2019-08-18T02:10:49.424235Z
2019-08-18T02:11:14.422581Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190818T034541_V20190817T233746_20190818T025516.EOF
192.2132249344272
693000
Copernicus S1 Core Ground Segment - UPA
2019-08-18T04:12:50.638209Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190818T021049_20190818T021114_028617_033CC8_2591
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((51.55068518695135 -17.1317666966145,50.978583665569296 -17.001211387112214,50.390766265308265 -16.865215905069356,49.8037892810248 -16.72755271570704,49.26477293144315 -16.599497279031937,49.08248040580402 -17.319356335684315,48.882954958973585 -18.098528987750527,49.42594186086052 -18.228282875178664,50.01733299957093 -18.367642611321926,50.6096629040338 -18.50517786867401,51.186243138335186 -18.63707812146397,51.37651519412855 -17.854612988292217,51.55068518695135 -17.1317666966145))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.28392
45.8969379200086
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
2021-12-24T20:46:02.971577Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S18E049/2019/08/18/033CC8
2.0E-4
2.0E-4
true
block average
2
2
-17.0
49.0
-18.0
50.0
POLYGON((49.0 -17.641452978267576,49.16335217156563 -17.0,50.0 -17.0,50.0 -18.0,49.0 -18.0,49.0 -17.641452978267576))
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_033CC8_S18E049_2019_08_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033CC8_S18E049_2019_08_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033CC8_S18E049_2019_08_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033CC8_S18E049_2019_08_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033CC8_S18E049_2019_08_18_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