https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-09-23T17:15:14.556367Z
2022-09-23T17:15:39.554442Z
s3://sentinel-s1-l1c/GRD/2022/9/23/IW/DV/S1A_IW_GRDH_1SDV_20220923T171514_20220923T171539_045135_0564DC_DF25
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
2022-09-23T17:15:14.556367Z
2022-09-23T17:15:39.554442Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220923T192635_V20220923T153237_20220923T185007.EOF
347.8909292705243
693000
Copernicus Ground Segment
2022-09-23T19:48:34.174852Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220923T171514_20220923T171539_045135_0564DC_DF25
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.88453268815321 14.481264676053733,13.457158149618898 14.592428255323668,14.031210508541493 14.702348985580231,14.605872352925713 14.810855070232208,15.171493918867943 14.916148588130245,14.994313325403704 15.820918619184193,14.87690230458634 16.4238163871757,14.307324511954517 16.31971210771833,13.72898670701776 16.21231873793319,13.151081873390313 16.103315870248597,12.574515300024666 15.992888211246903,12.661011596622064 15.569851132688624,12.811355013458353 14.844329699955889,12.88453268815321 14.481264676053733))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8841631493196
46.06514
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
2022-09-23T22:14:40.944388Z
Batch API, v4.141.1
s3://deafrica-sentinel-1/s1_rtc/N15E015/2022/09/23/0564DC
2.0E-4
2.0E-4
true
block average
2
2
16.0
15.0
15.0
16.0
POLYGON((15.0 15.79187970103294,15.155073345232632 15.0,15.0 15.0,15.0 15.79187970103294))
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_0564DC_N15E015_2022_09_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0564DC_N15E015_2022_09_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0564DC_N15E015_2022_09_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0564DC_N15E015_2022_09_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0564DC_N15E015_2022_09_23_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