https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-06-04T04:35:31.932747Z
2023-06-04T04:35:56.930591Z
s3://sentinel-s1-l1c/GRD/2023/6/4/IW/DV/S1A_IW_GRDH_1SDV_20230604T043531_20230604T043556_048831_05DF53_4C35
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
2023-06-04T04:35:31.932747Z
2023-06-04T04:35:56.930591Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230604T060439_V20230604T020612_20230604T052342.EOF
191.9798999626293
693000
Copernicus Ground Segment
2023-06-04T07:09:32.589278Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230604T043531_20230604T043556_048831_05DF53_4C35
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.588727798091604 -3.6605280012497627,16.488707303110147 -3.419533044167252,15.383321379925645 -3.1760025553703324,15.304975080545733 -3.537510142082611,15.225979822661936 -3.898995286255528,15.188067337921346 -4.080103618883039,15.11030423577628 -4.441909854939559,15.070399256069281 -4.6225942669853195,15.056443358557104 -4.6821750914333,16.160415108870986 -4.927752042554354,17.26067835599519 -5.170545149387665,17.27320914564337 -5.110487235779572,17.314888523730247 -4.929711152651043,17.352003436951076 -4.747932008145617,17.393189278875976 -4.567054315271261,17.588727798091604 -3.6605280012497627))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.60016
45.98409460407036
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
2023-06-04T11:07:56.185814Z
Batch API, v4.215.0
s3://deafrica-sentinel-1/s1_rtc/S05E017/2023/06/04/05DF53
2.0E-4
2.0E-4
true
block average
2
2
-4.0
17.0
-5.0
18.0
POLYGON((17.51550339089671 -4.0,17.393189278876385 -4.56705431526927,17.35200343695118 -4.747932008145013,17.314888523729806 -4.929711152652873,17.298682865364096 -5.0,17.0 -5.0,17.0 -4.0,17.51550339089671 -4.0))
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_05DF53_S05E017_2023_06_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05DF53_S05E017_2023_06_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05DF53_S05E017_2023_06_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05DF53_S05E017_2023_06_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05DF53_S05E017_2023_06_04_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