https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-14T05:30:02.533632Z
2021-04-14T05:30:56.546523Z
s3://sentinel-s1-l1c/GRD/2021/4/14/IW/DV/S1A_IW_GRDH_1SDV_20210414T053031_20210414T053056_037442_0469F2_4C54
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2021-04-14T05:30:31.547801Z
2021-04-14T05:30:56.546523Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9710459804891
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-14T10:26:32.762468Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210414T053031_20210414T053056_037442_0469F2_4C54
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((5.0152969354226835 4.961428329282664,3.905812131437694 5.1924227819070605,2.79816964306427 5.42090024780963,2.650870311587362 4.696875180311275,2.4906979489023504 3.9130218397292102,3.59554511008327 3.6821558323818615,4.702457771462878 3.4493341915570923,5.0152969354226835 4.961428329282664))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7571
45.96340875392153
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/2021/4/14/IW/DV/S1A_IW_GRDH_1SDV_20210414T053002_20210414T053031_037442_0469F2_64A5
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2021-04-14T05:30:02.533632Z
2021-04-14T05:30:31.546313Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9796581506054
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-14T10:01:59.407892Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210414T053002_20210414T053031_037442_0469F2_64A5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((5.352465603436934 6.5934832449719245,4.795755372526858 6.708396146855005,4.23755884523611 6.822922626135702,3.6794857644852925 6.936719139838818,3.1278828206261124 7.048493431324992,3.044147656758359 6.627959306381633,2.79816964306427 5.42090024780963,3.905812131437694 5.1924227819070605,5.0152969354226835 4.961428329282664,5.229171722434325 5.990277646042734,5.303803401467236 6.353382468891866,5.352465603436934 6.5934832449719245))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78238
45.99534472191612
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
2021-12-26T04:05:46.350588Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N04E004/2021/04/14/0469F2
2.0E-4
2.0E-4
true
block average
2
2
5.0
4.0
4.0
5.0
POLYGON((5.0 4.88749127269765,4.816385751912245 4.0,4.0 4.0,4.0 5.0,5.0 5.0,5.0 4.88749127269765))
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_0469F2_N04E004_2021_04_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0469F2_N04E004_2021_04_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0469F2_N04E004_2021_04_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0469F2_N04E004_2021_04_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0469F2_N04E004_2021_04_14_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