https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-05-30T04:15:25.388973Z
2022-05-30T04:15:50.386914Z
s3://sentinel-s1-l1c/GRD/2022/5/30/IW/DV/S1A_IW_GRDH_1SDV_20220530T041525_20220530T041550_043435_052FC4_524E
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
2022-05-30T04:15:25.388973Z
2022-05-30T04:15:50.386914Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220530T055636_V20220530T014939_20220530T050709.EOF
192.0036586776155
693000
Copernicus Ground Segment
2022-05-30T06:06:53.432264Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220530T041525_20220530T041550_043435_052FC4_524E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.409470579744102 9.262809261143166,23.848692465145746 9.376350425876444,23.289848908221146 9.488538670010696,22.728815663321857 9.60019355072513,22.17366647783881 9.70970657366528,22.028574412997916 8.985791492845054,21.91887142196268 8.442904638713042,21.872143051310005 8.20182355469991,22.425756995976315 8.090917132363867,22.98378691916871 7.978300380799874,23.541587042950624 7.864912242580312,24.098361104912996 7.7509270033671775,24.110575146558915 7.810855531175689,24.14506775402883 7.992958923826768,24.18277170766691 8.17439961561225,24.21915742437435 8.356108230060329,24.256749885540298 8.537567176317001,24.292913577454513 8.719315920840954,24.369834056455222 9.081868679033482,24.409470579744102 9.262809261143166))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8943973103653
46.03639
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
2022-05-30T07:07:37.109838Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/N08E024/2022/05/30/052FC4
2.0E-4
2.0E-4
true
block average
2
2
9.0
24.0
8.0
25.0
POLYGON((24.352464507157443 9.0,24.29291357745629 8.719315920849901,24.146530912083293 8.0,24.0 8.0,24.0 9.0,24.352464507157443 9.0))
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_052FC4_N08E024_2022_05_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_052FC4_N08E024_2022_05_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_052FC4_N08E024_2022_05_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_052FC4_N08E024_2022_05_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_052FC4_N08E024_2022_05_30_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