https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-11-02T02:36:29.899005Z
2022-11-02T02:36:54.898256Z
s3://sentinel-s1-l1c/GRD/2022/11/2/IW/DV/S1A_IW_GRDH_1SDV_20221102T023629_20221102T023654_045709_057773_3D8F
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
2022-11-02T02:36:29.899005Z
2022-11-02T02:36:54.898256Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221102T041416_V20221102T001101_20221102T032831.EOF
192.0148023204624
693000
Copernicus Ground Segment
2022-11-02T04:30:57.534159Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221102T023629_20221102T023654_045709_057773_3D8F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((49.30687484367336 10.29719588329366,48.74028446393922 10.411000301899389,48.17045901098856 10.524358298915754,47.60221275148396 10.636297086485179,47.05840793038985 10.742375594412488,47.022689375880155 10.561360589957077,46.98297490212026 10.381027190930403,46.9552192423968 10.198352205610648,46.918132236173406 10.017494019717704,46.88163896991676 9.836514715819861,46.84600920654703 9.655360336337393,46.81196827264784 9.47388689962345,46.76582504207084 9.232931446059332,47.30553353620747 9.125956780424623,47.87356588647175 9.012423456437675,48.43857402033688 8.898551139331083,48.9979059621523 8.784905834057968,49.00812410054947 8.845000968697999,49.045411036615036 9.026556300593743,49.085253461260535 9.207588888752879,49.1202488633189 9.38960641246741,49.16132676104204 9.570385115245275,49.19492562418576 9.75268070165655,49.229618369963845 9.934750517945027,49.26688404514903 10.116296332963916,49.30687484367336 10.29719588329366))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88788222817637
46.20318482713857
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
2022-11-02T07:37:51.966635Z
Batch API, v4.151.0
s3://deafrica-sentinel-1/s1_rtc/N09E048/2022/11/02/057773
2.0E-4
2.0E-4
true
block average
2
2
10.0
48.0
9.0
49.0
POLYGON((48.0 9.0,48.0 10.0,49.0 10.0,49.0 9.0,48.0 9.0))
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_057773_N09E048_2022_11_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_057773_N09E048_2022_11_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_057773_N09E048_2022_11_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_057773_N09E048_2022_11_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_057773_N09E048_2022_11_02_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 2021
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