https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-04-17T19:04:17.019118Z
2020-04-17T19:04:46.050455Z
s3://sentinel-s1-l1c/GRD/2020/4/17/IW/DV/S1B_IW_GRDH_1SDV_20200417T190417_20200417T190446_021188_02834C_D65F
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
2020-04-17T19:04:17.019118Z
2020-04-17T19:04:46.050455Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200417T212528_V20200417T171833_20200417T203603.EOF
347.504593508884
693000
Copernicus S1 Core Ground Segment - DPA
2020-04-17T21:48:37.791887Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200417T190417_20200417T190446_021188_02834C_D65F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-16.23746710382442 25.831528246868444,-15.866257327207176 25.896150847002286,-15.616794922191236 25.939006411095384,-15.242265057212945 26.00248486832733,-14.9923563077895 26.044265696906997,-14.617163351918709 26.106126863655348,-14.36648374354806 26.146879625693593,-14.11545542240571 26.18722450715243,-13.768478011647199 26.24221529419376,-13.85199142898516 26.66131969495707,-14.088025239104145 27.867245424847482,-14.439388229044486 27.812977415783745,-14.693611750271291 27.77311444322711,-14.94764914995459 27.732785288498203,-15.32835248991207 27.671419663445356,-15.581917122366225 27.629929806187384,-15.961903496981458 27.56682857205454,-16.214985008658434 27.524185292851623,-16.591556743347013 27.45982056805789,-16.40705906067296 26.61387677341155,-16.23746710382442 25.831528246868444))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77033832972972
46.10389408583716
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
2021-12-25T09:19:52.467033Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N26W014/2020/04/17/02834C
2.0E-4
2.0E-4
true
block average
2
2
27.0
-14.0
26.0
-13.0
POLYGON((-13.918280754131928 27.0,-13.768478011647227 26.24221529419371,-14.0 26.20552248376244,-14.0 27.0,-13.918280754131928 27.0))
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_02834C_N26W014_2020_04_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02834C_N26W014_2020_04_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02834C_N26W014_2020_04_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02834C_N26W014_2020_04_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02834C_N26W014_2020_04_17_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