https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-18T06:29:21.635369Z
2020-01-18T06:29:46.634056Z
s3://sentinel-s1-l1c/GRD/2020/1/18/IW/DV/S1A_IW_GRDH_1SDV_20200118T062921_20200118T062946_030851_038A37_2B04
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
2020-01-18T06:29:21.635369Z
2020-01-18T06:29:46.634056Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200118T081521_V20200118T040918_20200118T072648.EOF
192.6331921817427
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-18T08:29:53.288581Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20200118T062921_20200118T062946_030851_038A37_2B04
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-6.215694873808169 29.971586337911358,-6.616058027621062 30.03795977809389,-6.885303287896355 30.081862058799654,-7.2896166514090135 30.14668207707356,-7.559451975719121 30.18920440349801,-7.964638004983364 30.251947741584466,-8.235046902724568 30.293081113050683,-8.777870145978653 30.373867303358338,-8.810553857767795 30.19290326160495,-8.843861081910998 30.011931476248694,-8.87973363444048 29.83133183076946,-8.916902123762279 29.650920301113995,-8.987396757787609 29.28951914963952,-9.023449998032808 29.108932780812196,-9.0695380478824 28.868715826018384,-8.534827052316347 28.787115589198017,-8.268441491500681 28.745625900679393,-7.869260616005862 28.682409994929763,-7.603408102164787 28.639613692508515,-7.205036654767089 28.574444035791075,-6.939730248501437 28.53034941994526,-6.545195708396592 28.463749624658135,-6.493240634213229 28.70440810549438,-6.452674827021562 28.885289059492287,-6.373158051203274 29.247327532888335,-6.331374343090576 29.42800858231446,-6.2908883162219436 29.60890958205599,-6.252946565179349 29.79023741737565,-6.215694873808169 29.971586337911358))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81094859700121
46.61915332172849
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
2021-12-25T04:41:14.081241Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N29W008/2020/01/18/038A37
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_038A37_N29W008_2020_01_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_038A37_N29W008_2020_01_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_038A37_N29W008_2020_01_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_038A37_N29W008_2020_01_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_038A37_N29W008_2020_01_18_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