https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-15T03:34:18.213098Z
2020-07-15T03:34:47.236784Z
s3://sentinel-s1-l1c/GRD/2020/7/15/IW/DV/S1B_IW_GRDH_1SDV_20200715T033418_20200715T033447_022476_02AA8C_DDA4
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
2020-07-15T03:34:18.213098Z
2020-07-15T03:34:47.236784Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200715T105236_V20200715T023810_20200715T055540.EOF
192.4726124267893
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-15T12:34:53.653026Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200715T033418_20200715T033447_022476_02AA8C_DDA4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.248125731004315 -23.809052499230468,28.658185600373073 -23.673136723741077,28.296544298738517 -23.588564244050854,28.05683008577943 -23.5319868956489,27.699153874166 -23.446800438014918,27.459408519700823 -23.389179717088144,26.88538588511244 -23.249519921010375,26.868700634826627 -23.306859908605876,26.71689443784228 -23.84476527750864,26.512627841518608 -24.56174926280411,26.425440389388044 -24.860914623750162,26.760517306843717 -24.94310710963505,27.003056811354092 -25.00206585013748,27.24588752941643 -25.06064599563326,27.61123230284796 -25.147935577742583,27.974674458848334 -25.233754546476867,28.217634416589252 -25.290563906508293,28.46123227238792 -25.347071620359056,28.819008621934046 -25.429240724851454,28.85133329027738 -25.308347180469582,28.902699877291916 -25.128955913201448,28.95007220005637 -24.948657492742147,28.998895789531428 -24.76870543467005,29.0465843127552 -24.588504522647973,29.092409447828143 -24.40788706845503,29.133713816387925 -24.2262411984747,29.18098661778273 -24.045980517080892,29.232156030430797 -23.866628726119366,29.248125731004315 -23.809052499230468))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.38303
45.7344079745853
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
2021-12-25T13:52:44.492864Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S25E027/2020/07/15/02AA8C
2.0E-4
2.0E-4
true
block average
2
2
-24.0
27.0
-25.0
28.0
POLYGON((27.0 -25.0,27.0 -24.0,28.0 -24.0,28.0 -25.0,27.0 -25.0))
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_02AA8C_S25E027_2020_07_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02AA8C_S25E027_2020_07_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02AA8C_S25E027_2020_07_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02AA8C_S25E027_2020_07_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02AA8C_S25E027_2020_07_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