https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-11-02T02:27:37.862517Z
2020-11-02T02:28:02.862028Z
s3://sentinel-s1-l1c/GRD/2020/11/2/IW/DV/S1A_IW_GRDH_1SDV_20201102T022737_20201102T022802_035063_04174F_88BE
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
2020-11-02T02:27:37.862517Z
2020-11-02T02:28:02.862028Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201102T055502_V20201102T013306_20201102T045036.EOF
192.2363258244073
693000
Copernicus S1 Core Ground Segment - DPA
2020-11-02T08:08:06.650169Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201102T022737_20201102T022802_035063_04174F_88BE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((47.23200270770452 -17.890495066767727,46.667872648429636 -17.761544379245038,46.08096005668176 -17.62548049881616,45.490112430806704 -17.486538013132154,44.95242399253308 -17.358387802095592,44.906965913113325 -17.538320949168785,44.85987977981141 -17.717966009665886,44.814369208783496 -17.898004770741302,44.76774390390237 -18.077784400624076,44.71840283331643 -18.256913239667394,44.67514354146982 -18.437539240586894,44.5684706984696 -18.85743051128468,45.11027736308392 -18.98728233506945,45.69600376401998 -19.125633911522534,46.294993981758914 -19.265003533509336,46.85278214226646 -19.392794502354015,46.86691777169972 -19.33266239410279,46.91503492375702 -19.152918371048028,46.96067296009992 -18.972615315127427,47.050518016055605 -18.61170733686028,47.093850679149256 -18.430902102045973,47.13599296595325 -18.24983307833339,47.18054820274766 -18.06932393717512,47.23200270770452 -17.890495066767727))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.37474
45.94765374667337
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
2021-12-25T19:40:22.955043Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S19E046/2020/11/02/04174F
2.0E-4
2.0E-4
true
block average
2
2
-18.0
46.0
-19.0
47.0
POLYGON((47.0 -18.814638425796968,46.95374139015409 -19.0,46.0 -19.0,46.0 -18.0,47.0 -18.0,47.0 -18.814638425796968))
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_04174F_S19E046_2020_11_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04174F_S19E046_2020_11_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04174F_S19E046_2020_11_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04174F_S19E046_2020_11_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04174F_S19E046_2020_11_02_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