https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-12T05:40:09.724134Z
2021-05-12T05:40:59.722410Z
s3://sentinel-s1-l1c/GRD/2021/5/12/IW/DV/S1B_IW_GRDH_1SDV_20210512T054034_20210512T054059_026867_0335B7_C5B9
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
2021-05-12T05:40:34.723272Z
2021-05-12T05:40:59.722410Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.4218937437402
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-12T07:19:28.028438Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210512T054034_20210512T054059_026867_0335B7_C5B9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((5.2042044368462514 25.74782281139289,4.958502853288925 25.79072008013003,4.580089836740053 25.85591233285905,4.333229422300244 25.897875980018032,3.962361293952626 25.960076077437854,3.711633101678051 26.00155069920138,3.3361522097123495 26.06279671311968,3.0872394813814763 26.10282736612756,2.7493854039548045 26.15641757927842,2.712936090956563 25.975973881674854,2.678762490818822 25.795075049068302,2.5386705679891732 25.071968612971844,2.5026078801465266 24.891347820677854,2.4684141851263224 24.710423024038132,2.4555735821950617 24.650747752932062,3.036567904798627 24.555911694813638,3.2841164201507955 24.514775672498153,3.6543645324636715 24.452442441902207,4.022183459246049 24.389558723664237,4.271004506018329 24.346480321803604,4.516267904512118 24.303588070195403,4.872283334629609 24.240566764111108,4.890197430326184 24.29964607388811,4.9181886394281715 24.482674859317004,4.957269612997001 24.663733607831283,5.008099800810495 24.842717243768362,5.046736653520121 25.023859035596818,5.2042044368462514 25.74782281139289))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87389874170112
46.16454174150189
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/2021/5/12/IW/DV/S1B_IW_GRDH_1SDV_20210512T054009_20210512T054034_026867_0335B7_8D8F
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
2021-05-12T05:40:09.724134Z
2021-05-12T05:40:34.721777Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.4904211314494
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-12T08:39:05.903798Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210512T054009_20210512T054034_026867_0335B7_8D8F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((5.533010984598623 27.255869447450134,5.162593629415145 27.319297735834198,4.909197577397052 27.362079425908522,4.529834701709971 27.42521038063015,4.276048633366855 27.466828334799583,3.8960672197734416 27.528220872620018,3.642223677214472 27.568618543442522,3.3871721169417675 27.608711678534213,3.0427253267712286 27.662055252753134,3.0085770441763766 27.48128898657138,2.9015693038160846 26.939385137831977,2.8670435255001943 26.75856562206947,2.7954961968137084 26.39730221828139,2.7493854039548045 26.15641757927842,3.0872394813814763 26.10282736612756,3.3361522097123495 26.06279671311968,3.711633101678051 26.00155069920138,3.962361293952626 25.960076077437854,4.333229422300244 25.897875980018032,4.580089836740053 25.85591233285905,4.958502853288925 25.79072008013003,5.2042044368462514 25.74782281139289,5.372499371720125 26.532410051476127,5.409586376111077 26.713822919450642,5.448464914369797 26.894924998726523,5.4934259734026245 27.07497923551352,5.533010984598623 27.255869447450134))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80947570423941
46.14473954846738
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
2021-12-26T05:30:55.499293Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N26E003/2021/05/12/0335B7
2.0E-4
2.0E-4
true
block average
2
2
27.0
3.0
26.0
4.0
POLYGON((3.0 26.0,3.0 27.0,4.0 27.0,4.0 26.0,3.0 26.0))
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_0335B7_N26E003_2021_05_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0335B7_N26E003_2021_05_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0335B7_N26E003_2021_05_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0335B7_N26E003_2021_05_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0335B7_N26E003_2021_05_12_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