https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-10-28T04:36:43.581373Z
2020-10-28T04:37:08.580165Z
s3://sentinel-s1-l1c/GRD/2020/10/28/IW/DV/S1B_IW_GRDH_1SDV_20201028T043643_20201028T043708_024008_02DA24_9ECD
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2020-10-28T04:36:43.581373Z
2020-10-28T04:37:08.580165Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201028T090046_V20201028T035217_20201028T070947.EOF
192.1774299215665
693000
Copernicus S1 Core Ground Segment - DPA
2020-10-28T09:31:44.173911Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201028T043643_20201028T043708_024008_02DA24_9ECD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.18491672572389 18.687872358169574,19.59873018802503 18.79731397761198,19.011835382977193 18.9049056473413,18.424184731162594 19.010644203655215,17.84332562536919 19.113194458545767,17.808656877044715 18.93230775929746,17.77490887670256 18.751161489853,17.740075394262288 18.57019997802824,17.670230680013567 18.208292591129446,17.55300015484017 17.60543135834496,18.127936787128224 17.501916280962675,18.711612502467066 17.395000956499427,19.2930086696216 17.286680679586347,19.871307079595745 17.17713847816151,20.034753925491597 17.962603467999962,20.070684624192612 18.144250170375702,20.107810207939046 18.325669221614802,20.1468599249886 18.506724217610465,20.18491672572389 18.687872358169574))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85685612016778
46.04810833680842
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
2021-12-25T19:23:51.944727Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N18E017/2020/10/28/02DA24
2.0E-4
2.0E-4
true
block average
2
2
19.0
17.0
18.0
18.0
POLYGON((17.62972674889332 18.0,17.774908876707382 18.75116148987929,17.821630773224882 19.0,18.0 19.0,18.0 18.0,17.62972674889332 18.0))
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_02DA24_N18E017_2020_10_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02DA24_N18E017_2020_10_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02DA24_N18E017_2020_10_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02DA24_N18E017_2020_10_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02DA24_N18E017_2020_10_28_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