https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-04-21T15:07:22.700313Z
2020-04-21T15:07:51.727748Z
s3://sentinel-s1-l1c/GRD/2020/4/21/IW/DV/S1B_IW_GRDH_1SDV_20200421T150722_20200421T150751_021244_028507_CD70
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
2020-04-21T15:07:22.700313Z
2020-04-21T15:07:51.727748Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200421T173410_V20200421T132809_20200421T164539.EOF
348.03632083495063
693000
Copernicus S1 Core Ground Segment - DPA
2020-04-21T17:47:56.595852Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200421T150722_20200421T150751_021244_028507_CD70
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((46.2638044505118 2.2219838836322765,47.3674396470363 2.4559310516062904,48.47128498248644 2.688902899003608,48.34778773861677 3.2894465680226466,48.13818907855389 4.316624294092377,47.03257613952717 4.086400184050463,45.9282859399209 3.8547765427170253,46.06641178992167 3.1878759454152723,46.10332539845419 3.0062111001032767,46.13928739973431 2.8243409178748076,46.176342194754085 2.64269937681245,46.2638044505118 2.2219838836322765))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73195
45.96357316528356
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
2021-12-25T09:30:40.722753Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N02E048/2020/04/21/028507
2.0E-4
2.0E-4
true
block average
2
2
3.0
48.0
2.0
49.0
POLYGON((48.40731022672601 3.0,48.471284982486445 2.6889028990036046,48.0 2.5894359451701643,48.0 3.0,48.40731022672601 3.0))
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_028507_N02E048_2020_04_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_028507_N02E048_2020_04_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_028507_N02E048_2020_04_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_028507_N02E048_2020_04_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_028507_N02E048_2020_04_21_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