https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-12T17:12:53.050004Z
2021-04-12T17:13:43.048739Z
s3://sentinel-s1-l1c/GRD/2021/4/12/IW/DV/S1B_IW_GRDH_1SDV_20210412T171318_20210412T171343_026436_0327F2_AD08
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
2021-04-12T17:13:18.050855Z
2021-04-12T17:13:43.048739Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.7689046121624
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-12T19:43:07.720751Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210412T171318_20210412T171343_026436_0327F2_AD08
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.149290350659445 -18.98963924878927,18.71044252948073 -18.86111733826099,19.30971640115259 -18.721782197961726,19.907409133776227 -18.580691158214822,20.44910897004152 -18.45097903470288,20.355630376756892 -18.09142363444463,20.263215072506767 -17.731565465645385,20.17132395335413 -17.371630069090195,20.06514163433105 -16.952213134009963,19.526914925464425 -17.08035472719576,18.93354225851107 -17.219771064137724,18.338554773492167 -17.357620692338728,17.78216292511665 -17.48474655756486,17.88402771097723 -17.905800582243955,18.104234917866087 -18.80925046165645,18.149290350659445 -18.98963924878927))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.3098
46.06140081881606
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
s3://sentinel-s1-l1c/GRD/2021/4/12/IW/DV/S1B_IW_GRDH_1SDV_20210412T171253_20210412T171318_026436_0327F2_8398
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
2021-04-12T17:12:53.050004Z
2021-04-12T17:13:18.049371Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.71778408453224
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-12T20:11:20.860010Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210412T171253_20210412T171318_026436_0327F2_8398
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.530810643190083 -20.492218985591286,19.090793884524324 -20.363695627136806,19.69424992627694 -20.22294819554805,20.297675636600296 -20.079890363338794,20.846830229914218 -19.94767905555042,20.799647496574217 -19.767939140147732,20.656718475410315 -19.2288568000197,20.44910897004152 -18.45097903470288,19.907409133776227 -18.580691158214822,19.30971640115259 -18.721782197961726,18.71044252948073 -18.86111733826099,18.149290350659445 -18.98963924878927,18.21593972226338 -19.22848490648039,18.263121803624784 -19.40850032749875,18.350957013826832 -19.770054544496404,18.43982687803681 -20.131407776265927,18.530810643190083 -20.492218985591286))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.24222
46.00490632987847
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
2021-12-26T03:59:01.322798Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S19E020/2021/04/12/0327F2
2.0E-4
2.0E-4
true
block average
2
2
-18.0
20.0
-19.0
21.0
POLYGON((20.33215184069634 -18.0,20.449108970047003 -18.450979034723677,20.595638381376386 -19.0,20.0 -19.0,20.0 -18.0,20.33215184069634 -18.0))
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_0327F2_S19E020_2021_04_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0327F2_S19E020_2021_04_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0327F2_S19E020_2021_04_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0327F2_S19E020_2021_04_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0327F2_S19E020_2021_04_12_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