https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-05T17:05:48.803525Z
2021-08-05T17:06:38.801849Z
s3://sentinel-s1-l1c/GRD/2021/8/5/IW/DV/S1B_IW_GRDH_1SDV_20210805T170613_20210805T170638_028113_035A9E_D711
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
2021-08-05T17:06:13.802688Z
2021-08-05T17:06:38.801849Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.87043627743236
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-05T20:54:18.014136Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210805T170613_20210805T170638_028113_035A9E_D711
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.283767772405746 -15.193393545528801,19.84506005708747 -15.065728468406483,20.430578364130294 -14.930921109396191,21.01752625473513 -14.794118644774276,21.539169921206593 -14.671144083657738,21.45055566871047 -14.310903948357259,21.276466412326585 -13.589614034874582,21.23351781483384 -13.409181610865708,21.189470711571964 -13.2290212744292,21.175509668438398 -13.169395472918605,20.656009535803022 -13.291024854577866,20.073353135955244 -13.426039524939949,19.491541281635953 -13.559376486848777,18.936676108248385 -13.685145775267014,18.988915403639865 -13.926696430422556,19.03093776215281 -14.107669415029854,19.07371096636671 -14.288478153792443,19.198947726219032 -14.831644760353445,19.283767772405746 -15.193393545528801))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.51215
46.18011167136932
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/2021/8/5/IW/DV/S1B_IW_GRDH_1SDV_20210805T170548_20210805T170613_028113_035A9E_4C67
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
2021-08-05T17:05:48.803525Z
2021-08-05T17:06:13.801202Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.8337849347558
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-05T20:29:52.520947Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210805T170548_20210805T170613_028113_035A9E_4C67
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.645555907538743 -16.698974147977296,20.2041633524085 -16.571533542369348,20.79521201070281 -16.43488149492377,21.384595007061925 -16.29678036201622,21.915872343942254 -16.17072053740213,21.69209078863237 -15.27014612732965,21.559328227114214 -14.729518730059072,21.539169921206593 -14.671144083657738,21.01752625473513 -14.794118644774276,20.430578364130294 -14.930921109396191,19.84506005708747 -15.065728468406483,19.283767772405746 -15.193393545528801,19.388834670353525 -15.613786331557545,19.43109838972544 -15.794767682186716,19.474425167960725 -15.975513924402023,19.645555907538743 -16.698974147977296))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.431
46.12463715735835
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
2021-12-26T09:47:11.060619Z
Batch API, v4.42.0
s3://deafrica-sentinel-1/s1_rtc/S15E020/2021/08/05/035A9E
2.0E-4
2.0E-4
true
block average
2
2
-14.0
20.0
-15.0
21.0
POLYGON((20.0 -15.0,20.0 -14.0,21.0 -14.0,21.0 -15.0,20.0 -15.0))
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_035A9E_S15E020_2021_08_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_035A9E_S15E020_2021_08_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_035A9E_S15E020_2021_08_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_035A9E_S15E020_2021_08_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_035A9E_S15E020_2021_08_05_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