https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-11T06:29:15.489420Z
2019-01-11T06:29:47.417171Z
s3://sentinel-s1-l1c/GRD/2019/1/11/IW/DV/S1A_IW_GRDH_1SDV_20190111T062915_20190111T062947_025426_02D10E_629D
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
2019-01-11T06:29:15.489420Z
2019-01-11T06:29:47.417171Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190111T083653_V20190111T040912_20190111T072642.EOF
192.6279586921398
693000
Copernicus S1 Core Ground Segment - UPA
2019-01-11T09:25:51.657819Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190111T062915_20190111T062947_025426_02D10E_629D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-6.215942119 29.971505603,-6.616305828 30.037876194,-6.885551443 30.081776487,-7.289865275 30.146593601,-7.559700887 30.189113979,-7.96488731 30.251854393,-8.235296443 30.292985839,-8.778222696 30.373783107,-8.810915144 30.192815793,-8.844220972 30.011838529,-8.880094483 29.83123454,-8.917261398 29.650819032,-8.987756462 29.289408181,-9.023803763 29.10881639,-9.126154365 28.57608703,-8.592848954 28.49431376,-8.32721044 28.452754888,-7.929144584 28.389446975,-7.664031584 28.346597189,-7.266763429 28.281359022,-7.002188416 28.23722652,-6.608736245 28.170581801,-6.493492113 28.704295504,-6.452932528 28.885182064,-6.373414346 29.24722992,-6.331631845 29.427915349,-6.291144307 29.608820656,-6.25320371 29.790153684,-6.215942119 29.971505603))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80992429146777
46.61825766756756
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
2021-12-24T09:32:34.787579Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N29W008/2019/01/11/02D10E
2.0E-4
2.0E-4
true
block average
2
2
30.0
-8.0
29.0
-7.0
POLYGON((-8.0 29.0,-8.0 30.0,-7.0 30.0,-7.0 29.0,-8.0 29.0))
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_02D10E_N29W008_2019_01_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02D10E_N29W008_2019_01_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02D10E_N29W008_2019_01_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02D10E_N29W008_2019_01_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02D10E_N29W008_2019_01_11_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