https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-23T03:02:22.070027Z
2024-02-23T03:02:46.449083Z
s3://sentinel-s1-l1c/GRD/2024/2/23/IW/DV/S1A_IW_GRDH_1SDV_20240223T030222_20240223T030246_052680_065FAA_3AF3
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
2024-02-23T03:02:22.070027Z
2024-02-23T03:02:46.449083Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240223T060355_V20240223T020614_20240223T052344.EOF
192.4577037102031
693000
Copernicus Ground Segment
2024-02-23T07:18:23.140286Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240223T030222_20240223T030246_052680_065FAA_3AF3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((37.52160474512788 -23.71577037380236,36.96520582824125 -23.587746947363787,36.718878709857954 -23.530350246751244,36.34978817747129 -23.443530150637507,36.103995548850044 -23.38516883724638,35.73570983963351 -23.296908384803896,35.14806137950132 -23.154044032141154,34.99581004199267 -23.691726574128026,34.84424396175462 -24.229829647096757,34.77041704417209 -24.4875189394035,35.11506699855571 -24.571936786138775,35.36265623376568 -24.632021812074733,35.73444678740899 -24.72138058552426,35.982599747973964 -24.780443936850403,36.35526610219517 -24.868271593220065,36.60400043082597 -24.926309624540924,37.165897347413534 -25.05568899991355,37.33124032072628 -24.436440439938977,37.52160474512788 -23.71577037380236))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.85045
45.6651144493028
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
2024-02-23T09:29:22.404889Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/S25E036/2024/02/23/065FAA
2.0E-4
2.0E-4
true
block average
2
2
-24.0
36.0
-25.0
37.0
POLYGON((36.92403903538287 -25.0,36.60400043085761 -24.92630962454796,36.0 -24.784544718523605,36.0 -24.0,37.0 -24.0,37.0 -25.0,36.92403903538287 -25.0))
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_065FAA_S25E036_2024_02_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_065FAA_S25E036_2024_02_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_065FAA_S25E036_2024_02_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_065FAA_S25E036_2024_02_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_065FAA_S25E036_2024_02_23_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