https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-04-23T05:13:12.787027Z
2023-04-23T05:14:02.786242Z
s3://sentinel-s1-l1c/GRD/2023/4/23/IW/DV/S1A_IW_GRDH_1SDV_20230423T051337_20230423T051402_048219_05CC48_6C75
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
2023-04-23T05:13:37.786654Z
2023-04-23T05:14:02.786242Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230423T051427_V20230423T043422_20230423T110922.EOF
193.1314811773109
693000
Copernicus Ground Segment
2023-04-23T05:47:21.894970Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230423T051337_20230423T051402_048219_05CC48_6C75
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((13.941858374421411 37.06521463403869,13.521732024714424 37.12889662811217,13.228856468403196 37.17234140575348,12.788923251376847 37.236151187731274,12.495227834169432 37.277783313075965,12.054086512252802 37.33886533608262,11.759600472361303 37.37867327672974,11.4648066320248 37.41774836554653,11.153749692102283 37.458131150967574,11.005573069728651 36.73706435944878,10.846562739456466 35.956128105960865,11.151553350161887 35.91538408935559,11.440611723542906 35.87600713454793,11.729382000765815 35.83593656857253,12.161987822158785 35.774533724581225,12.450019161502558 35.732736453422305,12.881496933319267 35.66875182293753,13.168763290777424 35.625238767998674,13.581087088591541 35.56149374851706,13.767854578139874 36.34329901933492,13.941858374421411 37.06521463403869))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.56101167566263
46.44126160450755
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
s3://sentinel-s1-l1c/GRD/2023/4/23/IW/DV/S1A_IW_GRDH_1SDV_20230423T051312_20230423T051337_048219_05CC48_D5D6
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
2023-04-23T05:13:12.787027Z
2023-04-23T05:13:37.785114Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230423T051427_V20230423T043422_20230423T110922.EOF
193.2754952984251
693000
Copernicus Ground Segment
2023-04-23T05:47:42.994225Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230423T051312_20230423T051337_048219_05CC48_D5D6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.306511737057539 38.56885028725351,13.881734096835958 38.6319513860042,13.582839907203589 38.67535536405393,13.28358838441116 38.71799584209243,12.83405277513125 38.78052034347684,12.38374357571495 38.841315566666964,12.08311688469522 38.880881631989496,11.78216033512078 38.91967428584148,11.461051777076571 38.960153342633646,11.386143438088624 38.59980854108164,11.348106365611768 38.4196609464293,11.307310592968554 38.239861018547806,11.270189219388005 38.05959622338051,11.198541458229112 37.698729065732515,11.153749692102283 37.458131150967574,11.4648066320248 37.41774836554653,11.759600472361303 37.37867327672974,12.054086512252802 37.33886533608262,12.495227834169432 37.277783313075965,12.788923251376847 37.236151187731274,13.228856468403196 37.17234140575348,13.521732024714424 37.12889662811217,13.941858374421411 37.06521463403869,14.031868431187636 37.48779435283485,14.074567121202204 37.668434877167016,14.110306499638456 37.85012972749326,14.170409591511332 38.028156756639326,14.217329862744858 38.208179959047754,14.306511737057539 38.56885028725351))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.51685993151676
46.40914248412789
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
2023-04-23T10:02:39.588574Z
Batch API, v4.192.0
s3://deafrica-sentinel-1/s1_rtc/N37E012/2023/04/23/05CC48
2.0E-4
2.0E-4
true
block average
2
2
38.0
12.0
37.0
13.0
POLYGON((12.0 37.0,12.0 38.0,13.0 38.0,13.0 37.0,12.0 37.0))
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_05CC48_N37E012_2023_04_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05CC48_N37E012_2023_04_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05CC48_N37E012_2023_04_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05CC48_N37E012_2023_04_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05CC48_N37E012_2023_04_23_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 2021
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