https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-18T02:27:30.500988Z
2020-05-18T02:27:55.499255Z
s3://sentinel-s1-l1c/GRD/2020/5/18/IW/DV/S1A_IW_GRDH_1SDV_20200518T022730_20200518T022755_032613_03C703_EF42
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
2020-05-18T02:27:30.500988Z
2020-05-18T02:27:55.499255Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200518T054832_V20200518T013259_20200518T045029.EOF
192.2370012331988
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-18T06:14:07.721683Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200518T022730_20200518T022755_032613_03C703_EF42
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((47.23254997133542 -17.890355859150123,46.66796225086087 -17.76129498894677,46.08059395896672 -17.625118246440998,45.4892920082819 -17.48606018925478,44.95270025713473 -17.35816469226547,44.90724665722321 -17.53809922826123,44.860163766566835 -17.71774537307955,44.8146275478062 -17.897778326748252,44.76802772436548 -18.077564333423705,44.71869586821326 -18.25669565429824,44.675424961163685 -18.437319139288512,44.56878477964167 -18.857124459802655,45.10948427328221 -18.986717678549617,45.695669038320304 -19.12518619893317,46.29511793491391 -19.264669917158656,46.853363794603105 -19.3925710522644,46.867475956698115 -19.33252774612439,46.9155918920985 -19.15278329973056,46.96122936028366 -18.97247985706073,47.05107068883939 -18.611570519093796,47.09440076982118 -18.43076438442669,47.136540773435854 -18.249694508516853,47.18109495387014 -18.06918478212875,47.23254997133542 -17.890355859150123))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.36967
45.94528198407738
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
2021-12-25T10:57:18.571673Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S19E046/2020/05/18/03C703
2.0E-4
2.0E-4
true
block average
2
2
-18.0
46.0
-19.0
47.0
POLYGON((47.0 -18.816730981376786,46.95426360505934 -19.0,46.0 -19.0,46.0 -18.0,47.0 -18.0,47.0 -18.816730981376786))
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_03C703_S19E046_2020_05_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03C703_S19E046_2020_05_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03C703_S19E046_2020_05_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03C703_S19E046_2020_05_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03C703_S19E046_2020_05_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