https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-12-20T15:39:02.296487Z
2020-12-20T15:39:31.331287Z
s3://sentinel-s1-l1c/GRD/2020/12/20/IW/DV/S1B_IW_GRDH_1SDV_20201220T153902_20201220T153931_024788_02F2F1_C277
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
2020-12-20T15:39:02.296487Z
2020-12-20T15:39:31.331287Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201220T175904_V20201220T135257_20201220T171027.EOF
347.4426413587938
693000
Copernicus S1 Core Ground Segment - DPA
2020-12-20T18:16:12.439711Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201220T153902_20201220T153931_024788_02F2F1_C277
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.91819364492771 27.09550791287858,35.300237816694455 27.161056750132467,35.55709168303821 27.20449940371378,35.816879392459185 27.247924425568172,36.2074519883006 27.31224178330868,36.59646468960527 27.375148831911215,36.857966632631786 27.416786362015706,37.1160760924964 27.457377056525033,37.42116180072368 27.50469146744723,37.40949365389612 27.562036122498974,37.37465059796109 27.742816666639314,37.33910165576421 27.923485332793746,37.302780368012 28.104033228016355,37.26764336567357 28.284756771765153,37.16531378856775 28.827366466307183,37.130954338420125 29.00818719811587,37.10719741685129 29.13011978316179,36.79275741233965 29.08264710096205,36.530822012243675 29.042491618955722,36.26909443525798 29.001827325142475,35.87779628430789 28.940022230173383,35.49133847278632 28.87779037987227,35.22925594611445 28.834919249565957,34.81914950309586 28.766756027707004,34.56830011397514 28.72439051828386,34.58771776750989 28.600996351567346,34.74713191822754 27.877078568959554,34.91819364492771 27.09550791287858))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75705785012124
46.41729445200977
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
2021-12-25T22:07:31.817020Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N27E035/2020/12/20/02F2F1
2.0E-4
2.0E-4
true
block average
2
2
28.0
35.0
27.0
36.0
POLYGON((36.0 27.278079725121266,35.55709168304187 27.204499403714763,35.0 27.109543754415384,35.0 28.0,36.0 28.0,36.0 27.278079725121266))
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_02F2F1_N27E035_2020_12_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02F2F1_N27E035_2020_12_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02F2F1_N27E035_2020_12_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02F2F1_N27E035_2020_12_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02F2F1_N27E035_2020_12_20_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