https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-27T17:40:31.461516Z
2020-05-27T17:40:56.459817Z
s3://sentinel-s1-l1c/GRD/2020/5/27/IW/DV/S1A_IW_GRDH_1SDV_20200527T174031_20200527T174056_032754_03CB4C_F035
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
2020-05-27T17:40:31.461516Z
2020-05-27T17:40:56.459817Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200527T195712_V20200527T155700_20200527T191430.EOF
347.80960427350266
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-27T20:19:57.547091Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200527T174031_20200527T174056_032754_03CB4C_F035
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.044923503472076 17.71060168543772,6.62710463776533 17.820349772101878,7.212048404496858 17.928740412027093,7.798136918078053 18.03544994109768,8.374709409429077 18.138568971079575,8.339198857313509 18.31939255841391,8.304746796050193 18.500490359801823,8.269618980706145 18.68146417486473,8.232412221654567 18.862069444849997,8.199464656312063 19.04341486028817,8.161525031386203 19.22388466135606,8.079967892672983 19.645465630288395,7.499201610217982 19.54362619953985,6.908291391347218 19.437956843298586,6.3175686898205985 19.330261370067284,5.731128498803152 19.221312539041726,5.856653430293967 18.617431058984184,5.930801591721419 18.254446047629706,5.968519485355565 18.07307322413024,6.044923503472076 17.71060168543772))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8663946493883
46.10393644866715
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
2021-12-25T11:26:07.895506Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N18E006/2020/05/27/03CB4C
2.0E-4
2.0E-4
true
block average
2
2
19.0
6.0
18.0
7.0
POLYGON((6.0 18.0,6.0 19.0,7.0 19.0,7.0 18.0,6.0 18.0))
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_03CB4C_N18E006_2020_05_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03CB4C_N18E006_2020_05_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03CB4C_N18E006_2020_05_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03CB4C_N18E006_2020_05_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03CB4C_N18E006_2020_05_27_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