https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-03-11T03:45:31.305752Z
2022-03-11T03:46:21.302954Z
s3://sentinel-s1-l1c/GRD/2022/3/11/IW/DV/S1A_IW_GRDH_1SDV_20220311T034556_20220311T034621_042268_0509B8_74E0
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
2022-03-11T03:45:56.305092Z
2022-03-11T03:46:21.302954Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220311T052313_V20220311T011641_20220311T043411.EOF
191.9789242087367
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-11T09:24:18.238845Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220311T034556_20220311T034621_042268_0509B8_74E0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.973682553158184 -3.3899674966349553,29.09871538487839 -3.1986114583256557,27.784404573623245 -2.9096766792564184,27.744841169787517 -3.0902806164344074,27.700120462956633 -3.269837905739718,27.66673214659668 -3.451919539583283,27.628007846436127 -3.632822016147899,27.589988498060485 -3.8138893299209946,27.550371613103437 -3.9946095667949626,27.51312712126341 -4.1758683902388185,27.461685465516524 -4.416689822842747,28.547795642919716 -4.657918741411567,29.65752949421159 -4.9025409603186105,29.669737278069878 -4.8423832540438205,29.698942803296568 -4.6588673128713864,29.747274306911976 -4.479571854371404,29.77728753890039 -4.2962448805867615,29.816220350416646 -4.114886894144503,29.849725055557244 -3.9323396845158536,29.88852320056545 -3.750960940369697,29.933479479324582 -3.570937550947182,29.973682553158184 -3.3899674966349553))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67363530426508
46.17035965754383
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
s3://sentinel-s1-l1c/GRD/2022/3/11/IW/DV/S1A_IW_GRDH_1SDV_20220311T034531_20220311T034556_042268_0509B8_8130
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
2022-03-11T03:45:31.305752Z
2022-03-11T03:45:56.303615Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220311T052313_V20220311T011641_20220311T043411.EOF
191.970515018123
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-11T06:58:11.629698Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220311T034531_20220311T034556_042268_0509B8_8130
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.294097308047068 -1.8783233341962815,28.10868859065798 -1.403224541217788,28.070173778007813 -1.5840020609541172,27.99178605793317 -1.945464056798852,27.910995911356405 -2.3064236275970567,27.876023870234945 -2.488110649272691,27.784404573623245 -2.9096766792564184,29.09871538487839 -3.1986114583256557,29.973682553158184 -3.3899674966349553,30.02810451485354 -3.148918710811196,30.06591953329752 -2.9673396376854924,30.10301875409735 -2.785608060940184,30.180260397959515 -2.422822054495205,30.219417762647556 -2.2415515854593955,30.253752491947104 -2.0592335171066023,30.294097308047068 -1.8783233341962815))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79587182408517
46.18474790752831
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
2022-03-29T10:11:53.518037Z
Batch API, v4.99.0
s3://deafrica-sentinel-1/s1_rtc/S04E028/2022/03/11/0509B8
2.0E-4
2.0E-4
true
block average
2
2
-3.0
28.0
-4.0
29.0
POLYGON((28.0 -4.0,28.0 -3.0,29.0 -3.0,29.0 -4.0,28.0 -4.0))
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_0509B8_S04E028_2022_03_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0509B8_S04E028_2022_03_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0509B8_S04E028_2022_03_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0509B8_S04E028_2022_03_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0509B8_S04E028_2022_03_11_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