https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-08-11T15:18:16.019610Z
2018-08-11T15:18:41.017817Z
s3://sentinel-s1-l1c/GRD/2018/8/11/IW/DV/S1B_IW_GRDH_1SDV_20180811T151816_20180811T151841_012217_01681C_9C56
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
2018-08-11T15:18:16.019610Z
2018-08-11T15:18:41.017817Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180811T173457_V20180811T133616_20180811T165346.EOF
347.9387778166961
693000
Copernicus S1 Core Ground Segment - DPA
2018-08-11T17:50:28.736668Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180811T151816_20180811T151841_012217_01681C_9C56
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((42.166214699 12.139000305,42.735171941 12.251626949,43.305870043 12.363317753,43.877048819 12.473810019,44.42648462 12.578863894,44.395072852 12.760600866,44.355366992 12.940851341,44.316997697 13.121351463,44.281940028 13.302473649,44.208398691 13.664058999,44.125102584 14.085824778,43.572024652 13.981876979,42.997116025 13.872386269,42.422750761 13.761545773,41.850199667 13.649617385,41.937739597 13.226824688,42.014895862 12.864387908,42.051667439 12.682810064,42.09178124 12.501894215,42.133243086 12.321245611,42.166214699 12.139000305))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84928016914229
46.19315
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
2021-12-22T23:25:50.266404Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N13E044/2018/08/11/01681C
2.0E-4
2.0E-4
true
block average
2
2
14.0
44.0
13.0
45.0
POLYGON((44.14205244159271 14.0,44.20839869100429 13.66405899897928,44.281940028009274 13.302473648953049,44.316997697002016 13.121351462990024,44.34279363570023 13.0,44.0 13.0,44.0 14.0,44.14205244159271 14.0))
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_01681C_N13E044_2018_08_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01681C_N13E044_2018_08_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01681C_N13E044_2018_08_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01681C_N13E044_2018_08_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01681C_N13E044_2018_08_11_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