https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-04-15T03:41:12.314627Z
2021-04-15T03:41:37.312491Z
s3://sentinel-s1-l1c/GRD/2021/4/15/IW/DV/S1B_IW_GRDH_1SDV_20210415T034112_20210415T034137_026472_032906_B3D2
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
2021-04-15T03:41:12.314627Z
2021-04-15T03:41:37.312491Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0235934289031
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-15T08:20:55.832446Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210415T034112_20210415T034137_026472_032906_B3D2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.99069085988043 10.951083225091795,32.42691325829754 11.063764696127304,31.859969864047898 11.175929643939192,31.29140861312538 11.287248279948264,30.735731717868788 11.394904280816222,30.664089459439058 11.032960865913589,30.629415706617547 10.851711474048054,30.55887858544864 10.489425581388584,30.520926438144105 10.308798152375447,30.48691602649718 10.127394859393721,30.439652203721096 9.886387380786466,30.992919047298997 9.77744872553286,31.556345818513094 9.665506241359722,32.11932580365074 9.552652620533,32.680067714683496 9.439263650156962,32.91646055952799 10.588146366487107,32.99069085988043 10.951083225091795))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85953139200615
46.06848
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
2021-12-26T04:06:49.134011Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N10E030/2021/04/15/032906
2.0E-4
2.0E-4
true
block average
2
2
11.0
30.0
10.0
31.0
POLYGON((30.461932701947358 10.0,30.520926438143057 10.308798152370247,30.55887858545062 10.489425581398468,30.657783910461795 11.0,31.0 11.0,31.0 10.0,30.461932701947358 10.0))
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_032906_N10E030_2021_04_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_032906_N10E030_2021_04_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_032906_N10E030_2021_04_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_032906_N10E030_2021_04_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_032906_N10E030_2021_04_15_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