https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-06-14T02:51:25.029642Z
2020-06-14T02:51:50.027890Z
s3://sentinel-s1-l1c/GRD/2020/6/14/IW/DV/S1A_IW_GRDH_1SDV_20200614T025125_20200614T025150_033007_03D2BC_F45A
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
2020-06-14T02:51:25.029642Z
2020-06-14T02:51:50.027890Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200614T045407_V20200614T001857_20200614T033627.EOF
192.1558900607237
693000
Copernicus S1 Core Ground Segment - DPA
2020-06-14T05:26:52.219193Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200614T025125_20200614T025150_033007_03D2BC_F45A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((41.779236161630514 -14.985159276016248,41.22288717988784 -14.85874989458033,40.64648703082566 -14.726215240682977,40.06922924438864 -14.591893735293375,39.51391969259921 -14.461187656954385,39.469764321685304 -14.64127911308861,39.4263788260227 -14.821660436498437,39.37976746584183 -15.001278582132967,39.338141430748095 -15.18210494530338,39.249682446192615 -15.54254136355524,39.201560357874364 -15.72183837749105,39.1606346146833 -15.902881620910861,39.14574950994666 -15.962365758207767,39.70446267636572 -16.094716858605842,40.28366383262454 -16.23020406744886,40.8633486888402 -16.364052691772518,41.423482952262326 -16.49170992782275,41.609142164257364 -15.70861630898954,41.779236161630514 -14.985159276016248))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.32388
45.8353479224015
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
2021-12-25T12:18:36.399610Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S16E040/2020/06/14/03D2BC
2.0E-4
2.0E-4
true
block average
2
2
-15.0
40.0
-16.0
41.0
POLYGON((40.0 -16.0,40.0 -15.0,41.0 -15.0,41.0 -16.0,40.0 -16.0))
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_03D2BC_S16E040_2020_06_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03D2BC_S16E040_2020_06_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03D2BC_S16E040_2020_06_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03D2BC_S16E040_2020_06_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03D2BC_S16E040_2020_06_14_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