https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-03-18T05:00:50.237180Z
2020-03-18T05:01:14.956297Z
s3://sentinel-s1-l1c/GRD/2020/3/18/IW/DV/S1A_IW_GRDH_1SDV_20200318T050050_20200318T050114_031725_03A88F_80FA
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
2020-03-18T05:00:50.237180Z
2020-03-18T05:01:14.956297Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200318T064828_V20200318T023033_20200318T054803.EOF
192.0133124896751
693000
Copernicus S1 Core Ground Segment - DPA
2020-03-18T08:26:36.605390Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200318T050050_20200318T050114_031725_03A88F_80FA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.665260180930172 -7.1265621364155045,10.124056737650053 -7.006444705205458,9.562380233368765 -6.881068335645152,9.000996031340915 -6.755043751013366,8.45066109281808 -6.630817926341837,8.288959944221887 -7.3534161558001125,8.144301532112959 -7.995268349917736,8.69601933162302 -8.120832105405228,9.258876901308298 -8.248090834719402,9.822090277301292 -8.374570122635802,10.364833561214063 -8.495625059736831,10.506543278656673 -7.851588945386925,10.665260180930172 -7.1265621364155045))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.46034
45.87361963639232
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
2021-12-25T07:47:54.755781Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S09E008/2020/03/18/03A88F
2.0E-4
2.0E-4
true
block average
2
2
-8.0
8.0
-9.0
9.0
POLYGON((9.0 -8.189560316016921,8.165092050533675 -8.0,9.0 -8.0,9.0 -8.189560316016921))
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_03A88F_S09E008_2020_03_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03A88F_S09E008_2020_03_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03A88F_S09E008_2020_03_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03A88F_S09E008_2020_03_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03A88F_S09E008_2020_03_18_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