https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-11-14T02:36:29.776756Z
2022-11-14T02:36:54.775997Z
s3://sentinel-s1-l1c/GRD/2022/11/14/IW/DV/S1A_IW_GRDH_1SDV_20221114T023629_20221114T023654_045884_057D62_F8CB
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
2022-11-14T02:36:29.776756Z
2022-11-14T02:36:54.775997Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221114T055226_V20221114T014945_20221114T050715.EOF
192.0147863117816
693000
Copernicus Ground Segment
2022-11-14T05:57:08.016597Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221114T023629_20221114T023654_045884_057D62_F8CB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((49.30631433126867 10.297250999488714,48.73972289170401 10.41105560231363,48.16989660568249 10.5244137247129,47.60164969552483 10.636352603044479,47.057844390581224 10.742431167893113,47.022124272455414 10.561416465975826,46.98241304479676 10.381082530359228,46.95465703645215 10.198407661150823,46.917566206918096 10.017550239974026,46.88107624094397 9.836570313170856,46.845449266350144 9.655415400025056,46.81141237871603 9.47394118201892,46.765263568383276 9.232986828186188,47.304971663596795 9.126012340979564,47.873003537767325 9.012479159634651,48.43801097758456 8.898606960016455,48.99734192637693 8.784961913009978,49.00756019413418 8.845057091452572,49.04484754514446 9.026612250630448,49.08469041695492 9.207644731719645,49.11968621613499 9.389662154667935,49.16076457869469 9.570440739609314,49.19436383138259 9.752736220747005,49.22905697350602 9.934805913135165,49.26632307271285 10.116351598550551,49.30631433126867 10.297250999488714))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88760420252733
46.20295218984809
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
2022-11-14T07:27:09.431527Z
Batch API, v4.156.0
s3://deafrica-sentinel-1/s1_rtc/N09E049/2022/11/14/057D62
2.0E-4
2.0E-4
true
block average
2
2
10.0
49.0
9.0
50.0
POLYGON((49.24243944141358 10.0,49.19436383139366 9.752736220807009,49.16076457869508 9.570440739611355,49.11968621613488 9.389662154667512,49.084690416953165 9.207644731711008,49.039381986716165 9.0,49.0 9.0,49.0 10.0,49.24243944141358 10.0))
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_057D62_N09E049_2022_11_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_057D62_N09E049_2022_11_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_057D62_N09E049_2022_11_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_057D62_N09E049_2022_11_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_057D62_N09E049_2022_11_14_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