https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-01-05T16:14:03.507695Z
2024-01-05T16:14:28.505716Z
s3://sentinel-s1-l1c/GRD/2024/1/5/IW/DV/S1A_IW_GRDH_1SDV_20240105T161403_20240105T161428_051974_0647C5_F8D9
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
2024-01-05T16:14:03.507695Z
2024-01-05T16:14:28.505716Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240105T181834_V20240105T143504_20240105T175234.EOF
348.0364948372661
693000
Copernicus Ground Segment
2024-01-05T19:03:07.687971Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240105T161403_20240105T161428_051974_0647C5_F8D9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.0169084679274 1.294664719754154,31.128381497369507 1.5316638764059582,32.214715391320624 1.7626685028090923,32.18151646011302 1.9444500987024562,32.14485200454489 2.125576506932979,32.10485049496399 2.3059920111585974,32.02969068832832 2.6678339293114512,31.99278830733155 2.8488884826039325,31.95820155933921 3.030424594279405,31.916428930165353 3.210439940132149,31.903543529467015 3.2703823205246003,30.82335213578537 3.0434614380263354,29.707044177581103 2.8076792682554976,29.71955393968227 2.7474540868018633,29.7544429063471 2.5653702876400577,29.79059339691502 2.3835508171698696,29.864836934370725 2.0203150329569866,29.909427243604988 1.840287146306554,29.945577919826242 1.6584548943290522,29.978891103670424 1.4760115346909255,30.0169084679274 1.294664719754154))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88185
46.21955377672525
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
2024-01-05T20:37:46.045028Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/N02E032/2024/01/05/0647C5
2.0E-4
2.0E-4
true
block average
2
2
3.0
32.0
2.0
33.0
POLYGON((32.0 2.8135056764186177,32.104850494963735 2.3059920111597054,32.14485200454496 2.12557650693319,32.17027178901386 2.0,32.0 2.0,32.0 2.8135056764186177))
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_0647C5_N02E032_2024_01_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0647C5_N02E032_2024_01_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0647C5_N02E032_2024_01_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0647C5_N02E032_2024_01_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0647C5_N02E032_2024_01_05_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
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