https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-06-19T03:08:49.599796Z
2022-06-19T03:09:14.598600Z
s3://sentinel-s1-l1c/GRD/2022/6/19/IW/DV/S1A_IW_GRDH_1SDV_20220619T030849_20220619T030914_043726_05386D_EC18
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
2022-06-19T03:08:49.599796Z
2022-06-19T03:09:14.598600Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220619T044523_V20220619T004351_20220619T040121.EOF
192.0404566760697
693000
Copernicus Ground Segment
2022-06-19T05:39:01.045155Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220619T030849_20220619T030914_043726_05386D_EC18
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((41.452978495896275 12.131900134738974,40.89134430195439 12.2430773011019,40.32266268477283 12.354383681165144,39.74760992658734 12.465633544407034,39.18643430647758 12.572924075908725,39.14602007376155 12.392893645514494,39.11007279110115 12.211915879293812,39.06752701219637 12.032195818597229,39.04042941649134 11.84951299694745,39.00286675226892 11.668828854098411,38.96442609385184 11.488310146151505,38.93577070962321 11.305899466889686,38.900836833384005 11.124691888715788,38.88337117420726 11.066037004776291,39.424551604548164 10.960860199716546,40.01204974070495 10.845496374007068,40.58374126449547 10.73207571180988,41.14157252161067 10.620309094144265,41.158224459509825 10.679333610832364,41.195483680558624 10.860840479506612,41.22712627399832 11.043473432292771,41.268050790776456 11.224239469469774,41.3054114626656 11.405719389472388,41.347913810609064 11.586169006020976,41.38382755061942 11.767935649537437,41.4236493036588 11.948920106076534,41.452978495896275 12.131900134738974))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86868626918666
46.29578
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
2022-06-19T07:13:49.293346Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/N11E041/2022/06/19/05386D
2.0E-4
2.0E-4
true
block average
2
2
12.0
41.0
11.0
42.0
POLYGON((41.431836710990964 12.0,41.42364930365856 11.94892010607641,41.383827550620644 11.767935649543134,41.34791381060871 11.586169006020413,41.30541146266628 11.405719389475244,41.26805079077899 11.224239469481606,41.227126273998 11.043473432291371,41.219594160420264 11.0,41.0 11.0,41.0 12.0,41.431836710990964 12.0))
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_05386D_N11E041_2022_06_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05386D_N11E041_2022_06_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05386D_N11E041_2022_06_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05386D_N11E041_2022_06_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05386D_N11E041_2022_06_19_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