https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-11-25T02:36:36.253654Z
2019-11-25T02:37:01.252221Z
s3://sentinel-s1-l1c/GRD/2019/11/25/IW/DV/S1A_IW_GRDH_1SDV_20191125T023636_20191125T023701_030061_036EDA_401F
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
2019-11-25T02:36:36.253654Z
2019-11-25T02:37:01.252221Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191125T061812_V20191125T014113_20191125T045843.EOF
192.3441086682135
693000
Copernicus S1 Core Ground Segment - DPA
2019-11-25T12:45:53.885610Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191125T023636_20191125T023701_030061_036EDA_401F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.410517166881974 -20.98524658169403,43.8385503707896 -20.853951102471974,43.242900867919715 -20.714950605920947,42.64833992259736 -20.57390823566292,42.079744824793366 -20.436877294509085,41.983323293783215 -20.795991485555177,41.83774667372117 -21.334682649781435,41.78838404747253 -21.51407062830667,41.672072977521566 -21.93134933347193,42.24588078991679 -22.07030672961063,42.845995877535906 -22.213204133669326,43.44731292199198 -22.353900020001383,44.02481723043586 -22.48666902176706,44.134831125792026 -22.0674063733147,44.181528838921125 -21.88717752920848,44.410517166881974 -20.98524658169403))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.19359
45.70512420346561
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
2021-12-25T01:51:39.553888Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S22E042/2019/11/25/036EDA
2.0E-4
2.0E-4
true
block average
2
2
-21.0
42.0
-22.0
43.0
POLYGON((42.0 -22.0,42.0 -21.0,43.0 -21.0,43.0 -22.0,42.0 -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_036EDA_S22E042_2019_11_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_036EDA_S22E042_2019_11_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_036EDA_S22E042_2019_11_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_036EDA_S22E042_2019_11_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_036EDA_S22E042_2019_11_25_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 2019
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