https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-04-12T02:46:55.572213Z
2023-04-12T02:47:47.863576Z
s3://sentinel-s1-l1c/GRD/2023/4/12/IW/DV/S1A_IW_GRDH_1SDV_20230412T024720_20230412T024747_048057_05C6DC_A49F
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
2023-04-12T02:47:20.572134Z
2023-04-12T02:47:47.863576Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230412T041509_V20230412T001912_20230412T033642.EOF
191.9620007315632
693000
Copernicus Ground Segment
2023-04-12T05:32:39.181226Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230412T024720_20230412T024747_048057_05C6DC_A49F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((45.2482492818582 0.6159734788226026,43.043082402163876 1.0876188210691355,42.891931489641166 0.3636935890224788,42.853537570826035 0.18280367087016666,42.72409946609196 -0.4341243246074593,44.92795027909531 -0.910245344407924,45.2482492818582 0.6159734788226026))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64815
45.93845531432143
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/2023/4/12/IW/DV/S1A_IW_GRDH_1SDV_20230412T024655_20230412T024720_048057_05C6DC_C523
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
2023-04-12T02:46:55.572213Z
2023-04-12T02:47:20.570644Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230412T041509_V20230412T001912_20230412T033642.EOF
191.9617162159006
693000
Copernicus Ground Segment
2023-04-12T05:30:22.620134Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230412T024655_20230412T024720_048057_05C6DC_C523
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((45.56554974358745 2.127756638337436,44.461566534742225 2.361905853065221,43.355546893211724 2.5954969615394834,43.2076649576551 1.871088126190713,43.043082402163876 1.0876188210691355,45.2482492818582 0.6159734788226026,45.528418871569556 1.946163408945073,45.56554974358745 2.127756638337436))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6862
45.98985126904975
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
2023-04-12T22:30:27.874011Z
Batch API, v4.188.0
s3://deafrica-sentinel-1/s1_rtc/N00E045/2023/04/12/05C6DC
2.0E-4
2.0E-4
true
block average
2
2
1.0
45.0
0.0
46.0
POLYGON((45.32913438739096 1.0,45.11897837537264 0.0,45.0 0.0,45.0 1.0,45.32913438739096 1.0))
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_05C6DC_N00E045_2023_04_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05C6DC_N00E045_2023_04_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05C6DC_N00E045_2023_04_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05C6DC_N00E045_2023_04_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05C6DC_N00E045_2023_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 2021
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