https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-10-07T03:30:46.646897Z
2019-10-07T03:31:15.656059Z
s3://sentinel-s1-l1c/GRD/2019/10/7/IW/DV/S1A_IW_GRDH_1SDV_20191007T033046_20191007T033115_029347_035607_5B25
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
2019-10-07T03:30:46.646897Z
2019-10-07T03:31:15.656059Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191007T051127_V20191007T010005_20191007T041735.EOF
192.0360013871911
693000
Copernicus S1 Core Ground Segment - DPA
2019-10-07T05:34:45.398567Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191007T033046_20191007T033115_029347_035607_5B25
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.928539030949764 -8.70092904427204,32.369496517727605 -8.57611056182465,31.8065694966459 -8.449535354307148,31.244009428433934 -8.322163360754756,30.714889708704987 -8.201567723794259,30.69949499586289 -8.259404473418115,30.614136224221024 -8.619900666718362,30.571970466976758 -8.800278656386443,30.532102466329345 -8.981195763130653,30.45110335118451 -9.34276540667333,30.408498734015424 -9.523075836089236,30.366749602119157 -9.703593016032679,30.339969917431674 -9.823999076285837,30.871072490338456 -9.946168379008963,31.435814226964183 -10.075059628525274,32.00099785201688 -10.202996664205966,32.56235141895897 -10.329010115566474,32.58838259976856 -10.20817924808307,32.62912014502666 -10.027035321613674,32.67069453690333 -9.846084528612042,32.749620101928144 -9.483250234907013,32.7884702656861 -9.301703753338458,32.82974622060406 -9.120706342176176,32.913336618045875 -8.758958337491219,32.928539030949764 -8.70092904427204))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74672268240936
46.09723550659449
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
2021-12-24T23:18:10.414889Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S10E032/2019/10/07/035607
2.0E-4
2.0E-4
true
block average
2
2
-9.0
32.0
-10.0
33.0
POLYGON((32.85763826419648 -9.0,32.78847026568749 -9.301703753331584,32.67069453690256 -9.846084528615041,32.63533165168365 -10.0,32.0 -10.0,32.0 -9.0,32.85763826419648 -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_035607_S10E032_2019_10_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_035607_S10E032_2019_10_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_035607_S10E032_2019_10_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_035607_S10E032_2019_10_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_035607_S10E032_2019_10_07_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