https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-11-15T06:12:33.871554Z
2020-11-15T06:12:58.869539Z
s3://sentinel-s1-l1c/GRD/2020/11/15/IW/DV/S1A_IW_GRDH_1SDV_20201115T061233_20201115T061258_035255_041E02_ECA3
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
2020-11-15T06:12:33.871554Z
2020-11-15T06:12:58.869539Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201115T081510_V20201115T035300_20201115T071029.EOF
192.7363333600787
693000
Copernicus S1 Core Ground Segment - DPA
2020-11-15T09:27:54.649663Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201115T061233_20201115T061258_035255_041E02_ECA3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.7130324159334225 31.722947549027385,-1.9828890140994235 31.766881215037003,-2.394946713733282 31.83278254178657,-2.80474670315911 31.89691345045333,-3.080896922180464 31.93933343066482,-3.3569348854835885 31.981099193400496,-3.772490928617781 32.04277295257093,-4.05087252022562 32.083281056227584,-4.330480783263059 32.12331702268851,-4.360524748918247 31.942076815340446,-4.3947789205823025 31.76133174123418,-4.430126960267944 31.580738379207247,-4.464541662170195 31.40000714337437,-4.535507889875606 31.03883879496573,-4.570253542427859 30.85814284410788,-4.617686630503843 30.617924665885532,-4.073001344073944 30.537212184003458,-3.667007638941162 30.475481721678875,-3.3958414978583784 30.433505470603397,-3.124503623642865 30.390903600545023,-2.718633414860193 30.32605823664276,-2.448226951790888 30.28210966838442,-2.0495857013414716 30.216226427609783,-2.036825189199534 30.27607323591376,-1.91502886613085 30.818611134608144,-1.8770769181160112 30.999896644688267,-1.7955344866473657 31.361543220001565,-1.756409662768036 31.542638887590027,-1.7130324159334225 31.722947549027385))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81960186080994
46.66972948937873
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
2021-12-25T20:20:52.209266Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N30W002/2020/11/15/041E02
2.0E-4
2.0E-4
true
block average
2
2
31.0
-2.0
30.0
-1.0
POLYGON((-1.8770536140285365 31.0,-1.9150288661307204 30.818611134608656,-2.0 30.440109885493747,-2.0 31.0,-1.8770536140285365 31.0))
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_041E02_N30W002_2020_11_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_041E02_N30W002_2020_11_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_041E02_N30W002_2020_11_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_041E02_N30W002_2020_11_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_041E02_N30W002_2020_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 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