https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-04-14T17:35:01.024567Z
2019-04-14T17:35:30.051017Z
s3://sentinel-s1-l1c/GRD/2019/4/14/IW/DV/S1B_IW_GRDH_1SDV_20190414T173501_20190414T173530_015805_01DAC4_ED1B
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
2019-04-14T17:35:01.024567Z
2019-04-14T17:35:30.051017Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190414T182223_V20190414T142538_20190414T174308.EOF
347.34692662558444
693000
Copernicus S1 Core Ground Segment - DPA
2019-04-14T18:43:24.926932Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190414T173501_20190414T173530_015805_01DAC4_ED1B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.61257806444107 -28.835148467231953,14.931561944668942 -28.761950306933244,15.189151359090484 -28.70220463756872,15.446447719140167 -28.641971773667642,15.831840070011001 -28.550712824055022,16.088398401974757 -28.489269662108583,16.4726780744408 -28.396203566117826,16.72849095101735 -28.333561205465898,17.08172328760917 -28.24614556803975,16.953828881263604 -27.83212358844595,16.84435367962217 -27.474778974054228,16.735654948985843 -27.117324869702138,16.59150568108175 -26.63922759053397,16.24290652448391 -26.72517114995461,15.99047841494103 -26.786785609365857,15.611328466977593 -26.878367146056462,15.358224713665418 -26.938858982706734,14.97806587285983 -27.028748830968148,14.724292650554393 -27.088107733365614,14.470253438910785 -27.14701060288612,14.155698195818069 -27.219210698895946,14.290211750161632 -27.699943108178168,14.391552965870002 -28.059393375103458,14.493537485177809 -28.418756615244327,14.61257806444107 -28.835148467231953))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.70143
45.59692113892405
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
2021-12-24T14:19:23.578410Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S29E014/2019/04/14/01DAC4
2.0E-4
2.0E-4
true
block average
2
2
-28.0
14.0
-29.0
15.0
POLYGON((14.612578064440955 -28.83514846723198,14.374807959976673 -28.0,15.0 -28.0,15.0 -28.746076683264096,14.612578064440955 -28.83514846723198))
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_01DAC4_S29E014_2019_04_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01DAC4_S29E014_2019_04_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01DAC4_S29E014_2019_04_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01DAC4_S29E014_2019_04_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01DAC4_S29E014_2019_04_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 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