https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-20T04:41:49.575487Z
2020-01-20T04:42:14.574968Z
s3://sentinel-s1-l1c/GRD/2020/1/20/IW/DV/S1A_IW_GRDH_1SDV_20200120T044149_20200120T044214_030879_038B2D_5671
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
2020-01-20T04:41:49.575487Z
2020-01-20T04:42:14.574968Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200120T081613_V20200120T035250_20200120T071020.EOF
191.9632390433329
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-20T08:37:08.118686Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20200120T044149_20200120T044214_030879_038B2D_5671
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.769874960200895 2.1745138551536214,15.660132022170336 2.409839988471027,14.564609412228979 2.641152512150196,14.45333466141713 2.098194581565654,14.415430737020783 1.917337126815526,14.252768998099185 1.1333666595133345,16.455480774119728 0.6623324762114602,16.61929667230846 1.4485972114534678,16.657532314491117 1.6299782259373352,16.769874960200895 2.1745138551536214))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76875
46.06475157168745
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
2021-12-25T04:47:32.053583Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N01E016/2020/01/20/038B2D
2.0E-4
2.0E-4
true
block average
2
2
2.0
16.0
1.0
17.0
POLYGON((16.73387116697037 2.0,16.525832789438773 1.0,16.0 1.0,16.0 2.0,16.73387116697037 2.0))
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_038B2D_N01E016_2020_01_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_038B2D_N01E016_2020_01_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_038B2D_N01E016_2020_01_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_038B2D_N01E016_2020_01_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_038B2D_N01E016_2020_01_20_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