https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-04-29T04:25:35.559201Z
2022-04-29T04:26:25.557844Z
s3://sentinel-s1-l1c/GRD/2022/4/29/IW/DV/S1A_IW_GRDH_1SDV_20220429T042600_20220429T042625_042983_0521B9_CB9A
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
2022-04-29T04:26:00.560010Z
2022-04-29T04:26:25.557844Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220429T061025_V20220429T015751_20220429T051521.EOF
191.9629861547519
693000
Copernicus Ground Segment
2022-04-29T06:26:30.489688Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220429T042600_20220429T042625_042983_0521B9_CB9A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.551251958613076 0.5838203656325353,18.348324880993456 1.0551251129551864,18.19727036787818 0.331471291036401,18.083207604179574 -0.2112416744396441,18.032135591144193 -0.4520717944179648,20.234215928528407 -0.9279046046455504,20.551251958613076 0.5838203656325353))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68834
46.05523318538831
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/2022/4/29/IW/DV/S1A_IW_GRDH_1SDV_20220429T042535_20220429T042600_042983_0521B9_8C9E
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
2022-04-29T04:25:35.559201Z
2022-04-29T04:26:00.558522Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220429T061025_V20220429T015751_20220429T051521.EOF
191.9625785828425
693000
Copernicus Ground Segment
2022-04-29T06:26:16.487458Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220429T042535_20220429T042600_042983_0521B9_8C9E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.869096204652102 2.095528815413983,19.758270393950344 2.331189170074447,18.662867664302674 2.5626102203036862,18.550893630799955 2.0197798582889592,18.40000608304178 1.2961311262275905,18.348324880993456 1.0551251129551864,20.551251958613076 0.5838203656325353,20.60428585341187 0.8253092858019769,20.64146266837735 1.0069322643913057,20.680080940202835 1.188242737967058,20.793587143254197 1.7326593148706813,20.831012275891513 1.914212874788814,20.869096204652102 2.095528815413983))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73663
46.08125658794327
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
2022-04-29T08:03:18.695253Z
Batch API, v4.104.0
s3://deafrica-sentinel-1/s1_rtc/N01E018/2022/04/29/0521B9
2.0E-4
2.0E-4
true
block average
2
2
2.0
18.0
1.0
19.0
POLYGON((18.34832488099392 1.0551251129574213,18.400006083042175 1.296131126229223,18.54676934483077 2.0,19.0 2.0,19.0 1.0,18.336818139999842 1.0,18.34832488099392 1.0551251129574213))
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_0521B9_N01E018_2022_04_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0521B9_N01E018_2022_04_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0521B9_N01E018_2022_04_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0521B9_N01E018_2022_04_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0521B9_N01E018_2022_04_29_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