https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-16T16:33:32.685149Z
2019-05-16T16:33:57.403293Z
s3://sentinel-s1-l1c/GRD/2019/5/16/IW/DV/S1B_IW_GRDH_1SDV_20190516T163332_20190516T163357_016271_01E9FA_C70B
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2019-05-16T16:33:32.685149Z
2019-05-16T16:33:57.403293Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190516T171704_V20190516T131950_20190516T163720.EOF
347.9093394899908
693000
Copernicus S1 Core Ground Segment - UPA
2019-05-16T17:32:40.573118Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190516T163332_20190516T163357_016271_01E9FA_C70B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.071106149229944 -13.345860052203784,27.641946279682116 -13.216593852609957,28.217120225003377 -13.084930137466435,28.79168322420704 -12.951998642497754,29.314491244690572 -12.829821010699185,29.27117236560475 -12.649600335593455,29.142481373627426 -12.10841621431943,29.100678426889104 -11.927783603705548,28.992627437720486 -11.467252853375959,28.47216469607259 -11.588064235389746,27.900248316142026 -11.719625616730912,27.327795037291615 -11.850054880082384,26.759724726197717 -11.978231732713683,26.864384324556827 -12.44045581936451,26.904794468357768 -12.621754702403102,26.9465705391278 -12.802751007430821,27.029240989107883 -13.16496010890216,27.071106149229944 -13.345860052203784))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69313
46.15862983991862
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
2021-12-24T15:56:11.606879Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S12E028/2019/05/16/01E9FA
2.0E-4
2.0E-4
true
block average
2
2
-11.0
28.0
-12.0
29.0
POLYGON((28.0 -11.696679134027894,28.992627437720547 -11.467252853375953,29.0 -11.498675903405585,29.0 -12.0,28.0 -12.0,28.0 -11.696679134027894))
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_01E9FA_S12E028_2019_05_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01E9FA_S12E028_2019_05_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01E9FA_S12E028_2019_05_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01E9FA_S12E028_2019_05_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01E9FA_S12E028_2019_05_16_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