https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-02-15T18:22:34.349535Z
2019-02-15T18:22:59.347309Z
s3://sentinel-s1-l1c/GRD/2019/2/15/IW/DV/S1A_IW_GRDH_1SDV_20190215T182234_20190215T182259_025944_02E3C6_93DA
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
2019-02-15T18:22:34.349535Z
2019-02-15T18:22:59.347309Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190215T203710_V20190215T163759_20190215T195529.EOF
347.687049253131
693000
Copernicus S1 Core Ground Segment - DPA
2019-02-15T20:55:20.180800Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190215T182234_20190215T182259_025944_02E3C6_93DA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.0422763657843985 21.55774217727045,-4.4498241395240585 21.665237862356875,-3.8502308900071722 21.771719151811883,-3.249762001695342 21.8760267601878,-2.657862462146774 21.97655952856727,-2.728112272762411 22.338270148532132,-2.8343556457063537 22.880795164090994,-2.9510418504031937 23.48285457260858,-3.5496431363993857 23.38334423756505,-4.156852406438118 23.279907698358162,-4.763114478395246 23.174129357710363,-5.362092328381474 23.067164307078656,-5.234506883501954 22.463858460461502,-5.118719000996825 21.920215898509337,-5.0422763657843985 21.55774217727045))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80474203420578
46.02574
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
2021-12-24T11:17:26.837024Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N22W005/2019/02/15/02E3C6
2.0E-4
2.0E-4
true
block average
2
2
23.0
-5.0
22.0
-4.0
POLYGON((-5.0 22.0,-5.0 23.0,-4.0 23.0,-4.0 22.0,-5.0 22.0))
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_02E3C6_N22W005_2019_02_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02E3C6_N22W005_2019_02_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02E3C6_N22W005_2019_02_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02E3C6_N22W005_2019_02_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02E3C6_N22W005_2019_02_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