https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-29T03:44:22.968303Z
2023-01-29T03:45:12.967283Z
s3://sentinel-s1-l1c/GRD/2023/1/29/IW/DV/S1A_IW_GRDH_1SDV_20230129T034447_20230129T034512_046993_05A2FF_0578
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
2023-01-29T03:44:47.967791Z
2023-01-29T03:45:12.967283Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230129T065924_V20230129T025532_20230129T061302.EOF
191.9623736441315
693000
Copernicus Ground Segment
2023-01-29T07:50:39.755105Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230129T034447_20230129T034512_046993_05A2FF_0578
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.945965110557456 1.141815220377318,28.750912151223094 1.6096461664375075,28.714377291979133 1.4285506545476565,28.676209819913545 1.2477030607365402,28.636524905359835 1.0671730792109733,28.59457774476165 0.8871254397889476,28.556738067682623 0.7061901578632844,28.521166692762765 0.5247622832775525,28.432429121262274 0.10300996536632262,30.62386351535271 -0.36881554975959946,30.63685631708076 -0.30876673546128974,30.67951092916887 -0.12828838067432702,30.718601720592098 0.05295694547658921,30.75848853119063 0.23402788824227505,30.789926395306598 0.41691472018769987,30.831511991347597 0.5976136351986863,30.874227743206255 0.7780680505658435,30.905263851345776 0.9610277121156356,30.945965110557456 1.141815220377318))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80156230341236
46.20290700549626
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/2023/1/29/IW/DV/S1A_IW_GRDH_1SDV_20230129T034422_20230129T034447_046993_05A2FF_2125
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
2023-01-29T03:44:22.968303Z
2023-01-29T03:44:47.966311Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230129T065924_V20230129T025532_20230129T061302.EOF
191.963232451855
693000
Copernicus Ground Segment
2023-01-29T07:50:43.821414Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230129T034422_20230129T034447_046993_05A2FF_2125
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.26663114530839 2.652742005118272,30.14408390140237 2.890043565383207,29.060542687524464 3.117919474988185,28.947477012141583 2.5753214234350876,28.910405559186493 2.3942829636765026,28.872744915215563 2.21336232549055,28.836297674524467 2.0321782855759043,28.800612268150044 1.850825354385449,28.750912151223094 1.6096461664375075,30.945965110557456 1.141815220377318,30.95850159616258 1.2021428388350157,30.99906496915912 1.3830509265380169,31.078820935819234 1.7451540530774636,31.117718469005446 1.9264116524507628,31.152247885201202 2.108598061632972,31.186069612893895 2.290930716779567,31.26663114530839 2.652742005118272))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80907459432892
46.21912629295104
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
2023-01-29T14:14:02.943002Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N01E030/2023/01/29/05A2FF
2.0E-4
2.0E-4
true
block average
2
2
2.0
30.0
1.0
31.0
POLYGON((31.0 1.3872960959625271,30.91403780484793 1.0,30.0 1.0,30.0 2.0,31.0 2.0,31.0 1.3872960959625271))
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_05A2FF_N01E030_2023_01_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A2FF_N01E030_2023_01_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A2FF_N01E030_2023_01_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A2FF_N01E030_2023_01_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A2FF_N01E030_2023_01_29_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