https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-24T03:06:52.079530Z
2020-05-24T03:07:21.109779Z
s3://sentinel-s1-l1c/GRD/2020/5/24/IW/DV/S1A_IW_GRDH_1SDV_20200524T030652_20200524T030721_032701_03C9A6_F5CE
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
2020-05-24T03:06:52.079530Z
2020-05-24T03:07:21.109779Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200524T063737_V20200524T022222_20200524T053952.EOF
192.1620386100267
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-24T09:03:07.215764Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200524T030652_20200524T030721_032701_03C9A6_F5CE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((42.69943309171643 18.302810342545477,42.13953757937091 18.407669217894924,41.561479387880894 18.51406547272458,40.97568508433382 18.619950123127254,40.401655909546996 18.721810879288935,40.38968600095297 18.6643858446929,40.35566339752305 18.48323010819403,40.32494707328995 18.30148373457377,40.29225425684552 18.120078958035712,40.258399052749674 17.938873693259282,40.188959466506674 17.576753669014753,40.09474839188624 17.092915006653115,40.66178732924335 16.990146521862858,41.242210840465056 16.88319660014846,41.82197711101833 16.774604260459217,42.39961057856953 16.66466395643343,42.462468602969345 16.96822017808883,42.497300164684155 17.150135168905024,42.53367827248951 17.331752491950542,42.568192764066985 17.513722351814497,42.59604037305995 17.6969545461496,42.631812098207845 17.878677561676444,42.652340994386755 18.063280602905127,42.68627286602831 18.245341159985124,42.69943309171643 18.302810342545477))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81463677423365
46.02895756397411
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
2021-12-25T11:15:21.600756Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N17E041/2020/05/24/03C9A6
2.0E-4
2.0E-4
true
block average
2
2
18.0
41.0
17.0
42.0
POLYGON((41.0 17.0,41.0 18.0,42.0 18.0,42.0 17.0,41.0 17.0))
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_03C9A6_N17E041_2020_05_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03C9A6_N17E041_2020_05_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03C9A6_N17E041_2020_05_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03C9A6_N17E041_2020_05_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03C9A6_N17E041_2020_05_24_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