https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-10-23T16:01:00.325748Z
2019-10-23T16:01:25.401146Z
s3://sentinel-s1-l1c/GRD/2019/10/23/IW/DV/S1B_IW_GRDH_1SDV_20191023T160100_20191023T160125_018604_0230D6_F41D
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
2019-10-23T16:01:00.325748Z
2019-10-23T16:01:25.401146Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20191023T164336_V20191023T124703_20191023T160433.EOF
347.924733817063
693000
Copernicus S1 Core Ground Segment - DPA
2019-10-23T16:57:39.021179Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20191023T160100_20191023T160125_018604_0230D6_F41D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.08750253708553 -12.442524949150188,35.65293241915322 -12.314792251724498,36.222736162991374 -12.184772490184555,36.79198528742087 -12.053588802470783,37.32254538136912 -11.930163859742564,37.23612645452563 -11.569786319077293,37.19427772114658 -11.389245226885402,37.151404469492185 -11.208953785751941,37.111225897039276 -11.028040894124587,37.06990352690253 -10.847405621649209,37.03059215110973 -10.666310485869609,37.003452379699844 -10.544675584435746,36.47513057673804 -10.66671633660323,35.90834962600454 -10.796547981905848,35.34108359669692 -10.925352018894046,34.77823619991933 -11.052014837945691,34.80450124314677 -11.174095412217625,34.842619039289396 -11.355816812413163,34.882689867444476 -11.537103637625828,34.921567459914684 -11.718665896693713,34.96320618678923 -11.899610504969786,35.003721260188534 -12.08081480411935,35.08750253708553 -12.442524949150188))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66959
46.1099863936931
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
2021-12-25T00:06:04.483733Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S11E036/2019/10/23/0230D6
2.0E-4
2.0E-4
true
block average
2
2
-10.0
36.0
-11.0
37.0
POLYGON((36.0 -10.7755537709449,37.0 -10.545473073793577,37.0 -11.0,36.0 -11.0,36.0 -10.7755537709449))
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_0230D6_S11E036_2019_10_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0230D6_S11E036_2019_10_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0230D6_S11E036_2019_10_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0230D6_S11E036_2019_10_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0230D6_S11E036_2019_10_23_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