https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-12T03:48:12.158609Z
2024-03-12T03:48:43.919751Z
s3://sentinel-s1-l1c/GRD/2024/3/12/IW/DV/S1A_IW_GRDH_1SDV_20240312T034812_20240312T034843_052943_0668A5_8E99
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
2024-03-12T03:48:12.158609Z
2024-03-12T03:48:43.919751Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240312T065533_V20240312T025536_20240312T061306.EOF
192.0719909761201
693000
Copernicus Ground Segment
2024-03-12T08:07:13.980506Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240312T034812_20240312T034843_052943_0668A5_8E99
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.30560014739279 -10.938349332749313,27.772923893598925 -10.81857616169014,27.20446055339523 -10.689650977520571,26.629971344452386 -10.558196936089322,26.07781856829908 -10.430779441679327,26.034760642676716 -10.610899082281474,25.994868822379395 -10.79186522628105,25.95091505118907 -10.971887446355925,25.86620051391528 -11.332708452580178,25.822828883529105 -11.5128951010385,25.78040062127491 -11.693313191222728,25.73884514081191 -11.8739455806871,25.69627360033104 -12.05434820752015,25.658962499878896 -12.217042023275134,26.21383178675378 -12.346262055001848,26.787295340214 -12.478502708983498,27.362566873885637 -12.609818671896859,27.89616549947254 -12.730399939872754,27.93222535521825 -12.567113771522521,27.97360650374245 -12.386082932875699,28.058741722023285 -12.024574721568634,28.142710599131682 -11.662825527550085,28.2245214612513 -11.300611531074997,28.30560014739279 -10.938349332749313))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.41891
45.98930387255148
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
2024-03-12T10:01:45.489552Z
Batch API, v4.316.0
s3://deafrica-sentinel-1/s1_rtc/S13E027/2024/03/12/0668A5
2.0E-4
2.0E-4
true
block average
2
2
-12.0
27.0
-13.0
28.0
POLYGON((28.0 -12.274008684228056,27.932225355223622 -12.567113771499036,27.896165499472467 -12.73039993987272,27.0 -12.527056332065854,27.0 -12.0,28.0 -12.0,28.0 -12.274008684228056))
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_0668A5_S13E027_2024_03_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0668A5_S13E027_2024_03_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0668A5_S13E027_2024_03_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0668A5_S13E027_2024_03_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0668A5_S13E027_2024_03_12_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