https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-20T06:09:50.439192Z
2019-03-20T06:10:15.437029Z
s3://sentinel-s1-l1c/GRD/2019/3/20/IW/DV/S1B_IW_GRDH_1SDV_20190320T060950_20190320T061015_015434_01CE7D_ADCE
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
2019-03-20T06:09:50.439192Z
2019-03-20T06:10:15.437029Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190320T082019_V20190320T035201_20190320T070931.EOF
193.2291728308374
693000
Copernicus S1 Core Ground Segment - DPA
2019-03-20T08:50:42.846570Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190320T060950_20190320T061015_015434_01CE7D_ADCE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.21677298758386226 38.08421177098422,-0.629636484548334 38.145955543165975,-0.9276444545137396 38.189546434503455,-1.3753143907354761 38.253514570028095,-1.6741920653506137 38.29521159393616,-2.123141901715272 38.35632959251688,-2.4228561582162893 38.396120406480314,-2.7228955421776138 38.43514538348914,-3.043060278578973 38.475885432377254,-3.0793175275648665 38.29564400763743,-3.1174056653260767 38.11553871726834,-3.154094420381635 37.93525484175265,-3.226243758771991 37.574522676183356,-3.3495958482615755 36.97401637875015,-3.0358916012106913 36.932913290068896,-2.741891872129575 36.89359014466887,-2.4481960136530345 36.8535415995338,-2.008232396937634 36.79211256939373,-1.7153169516465878 36.75025839240242,-1.276545801992583 36.68612951777465,-0.9844396895635408 36.642481273225414,-0.5797219891696513 36.58072449653695,-0.4342893873246408 37.181874328432315,-0.3486020495967024 37.54303345791453,-0.3050690002388484 37.723514584879716,-0.2600103893125546 37.90376969556935,-0.21677298758386226 38.08421177098422))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.48987866336684
46.42015560222347
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
2021-12-24T12:58:42.459157Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N37W003/2019/03/20/01CE7D
2.0E-4
2.0E-4
true
block average
2
2
38.0
-3.0
37.0
-2.0
POLYGON((-3.0 37.0,-3.0 38.0,-2.0 38.0,-2.0 37.0,-3.0 37.0))
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_01CE7D_N37W003_2019_03_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01CE7D_N37W003_2019_03_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01CE7D_N37W003_2019_03_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01CE7D_N37W003_2019_03_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01CE7D_N37W003_2019_03_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