https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-23T04:00:26.013310Z
2020-05-23T04:00:51.010958Z
s3://sentinel-s1-l1c/GRD/2020/5/23/IW/DV/S1A_IW_GRDH_1SDV_20200523T040026_20200523T040051_032687_03C93A_A60A
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
2020-05-23T04:00:26.013310Z
2020-05-23T04:00:51.010958Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200523T055832_V20200523T014113_20200523T045843.EOF
192.8212919341319
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-23T06:14:52.033430Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200523T040026_20200523T040051_032687_03C93A_A60A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.513320033814914 33.023395867402236,31.114418249199353 33.08713257778833,30.841843068961246 33.12989648618098,30.432489610981847 33.19292457475143,30.159264555112504 33.23419581783455,29.748950530280844 33.294977862536314,29.475094768108615 33.33474727373602,29.200992190202058 33.37391330085019,28.85833272794415 33.42195772174285,28.558252272723458 31.9186007389143,28.89513564404382 31.870090141811943,29.164630867225632 31.830589966732663,29.4338952699334 31.790520454480934,29.83735312941787 31.729351654020462,30.106028640737243 31.68786486679236,30.508590674039528 31.624576672123222,30.77666073842965 31.58168124088083,31.168962833493538 31.517817987600274,31.34729528788482 32.30048997361569,31.513320033814914 33.023395867402236))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64696563178008
46.20903609261229
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
2021-12-25T11:12:07.891377Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N32E029/2020/05/23/03C93A
2.0E-4
2.0E-4
true
block average
2
2
33.0
29.0
32.0
30.0
POLYGON((29.0 32.0,29.0 33.0,30.0 33.0,30.0 32.0,29.0 32.0))
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_03C93A_N32E029_2020_05_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03C93A_N32E029_2020_05_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03C93A_N32E029_2020_05_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03C93A_N32E029_2020_05_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03C93A_N32E029_2020_05_23_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