https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-11-15T01:47:37.838395Z
2022-11-15T01:48:02.837634Z
s3://sentinel-s1-l1c/GRD/2022/11/15/IW/DV/S1A_IW_GRDH_1SDV_20221115T014737_20221115T014802_045898_057DD3_9536
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
2022-11-15T01:47:37.838395Z
2022-11-15T01:48:02.837634Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20221115T013407_V20221115T005215_20221115T072715.EOF
192.3591144059068
693000
Copernicus Ground Segment
2022-11-15T03:06:44.539680Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221115T014737_20221115T014802_045898_057DD3_9536
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((56.66352176775011 -21.342049088262907,56.083459486154105 -21.20882788849447,55.47468787898842 -21.0665801743245,54.90068973470056 -20.930303141501433,54.32680430738595 -20.79184192265233,54.230349111030186 -21.15114017070481,54.132802945754605 -21.510325724083142,54.03467785078103 -21.869429394502117,53.91969202232531 -22.287421401286586,54.498882375722104 -22.427813937941984,55.0952467762111 -22.56991999672319,55.6928196913526 -22.70982429590977,56.278443829838636 -22.844505925820314,56.47960389462686 -22.06373843115644,56.66352176775011 -21.342049088262907))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.23331
45.64453174914101
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
2022-11-15T04:28:31.911056Z
Batch API, v4.156.0
s3://deafrica-sentinel-1/s1_rtc/S22E053/2022/11/15/057DD3
2.0E-4
2.0E-4
true
block average
2
2
-21.0
53.0
-22.0
54.0
POLYGON((53.998759055681084 -22.0,54.0 -21.99548896752637,54.0 -22.0,53.998759055681084 -22.0))
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_057DD3_S22E053_2022_11_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_057DD3_S22E053_2022_11_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_057DD3_S22E053_2022_11_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_057DD3_S22E053_2022_11_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_057DD3_S22E053_2022_11_15_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