https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-21T05:38:11.808123Z
2021-09-21T05:39:01.806707Z
s3://sentinel-s1-l1c/GRD/2021/9/21/IW/DV/S1B_IW_GRDH_1SDV_20210921T053836_20210921T053901_028792_036FA4_113D
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
2021-09-21T05:38:36.808909Z
2021-09-21T05:39:01.806707Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.8441896928986
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-21T07:44:36.101781Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210921T053836_20210921T053901_028792_036FA4_113D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.882806371768718 33.28340604174101,6.5006683483320336 33.34428952418154,6.230191812639679 33.386614743320365,5.825731745676787 33.448734723024835,5.554001382292008 33.489678993018295,5.146728085532996 33.54986271205714,4.8745266683195325 33.58929492129002,4.602607594752659 33.628054642463866,4.218827543903436 33.68167414720197,4.146461775951789 33.3209007431776,4.111051092440354 33.14035695397836,4.074629143253291 32.959949380146334,3.9680375393864074 32.41833630032871,3.9202327951193023 32.178161847449594,4.29726977821133 32.124052917348045,4.56436219277667 32.08499677668433,4.831495560106802 32.04533900613702,5.2313683809771625 31.984859498476286,5.497238709092677 31.943906128298618,5.89559871222438 31.881435551573936,6.160871859333998 31.83909672993539,6.536695811430521 31.778090741428482,6.632879256428666 32.199346079404314,6.799002524350682 32.92218332099013,6.882806371768718 33.28340604174101))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.59246829761791
46.03606489888484
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/2021/9/21/IW/DV/S1B_IW_GRDH_1SDV_20210921T053811_20210921T053836_028792_036FA4_EF4C
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
2021-09-21T05:38:11.808123Z
2021-09-21T05:38:36.807415Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.9532761744236
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-21T10:33:07.550436Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210921T053811_20210921T053836_028792_036FA4_EF4C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.221843227427282 34.790399958544604,6.835519295026136 34.850747971448854,6.562297805592864 34.8926298492533,6.1487393970512665 34.954775388966276,5.873869641637371 34.99525288243291,5.462557846065736 35.054591566108975,5.183874032186594 35.093952682641245,4.906222296922584 35.1324965570894,4.512997010609273 35.18592741518199,4.477584204384507 35.005508734098655,4.444403957666056 34.82469941697594,4.338408062156319 34.28311224749032,4.301427569416009 34.102799620012846,4.263611430748036 33.922598708005964,4.218827543903436 33.68167414720197,4.602607594752659 33.628054642463866,4.8745266683195325 33.58929492129002,5.146728085532996 33.54986271205714,5.554001382292008 33.489678993018295,5.825731745676787 33.448734723024835,6.230191812639679 33.386614743320365,6.5006683483320336 33.34428952418154,6.882806371768718 33.28340604174101,7.020491941360369 33.885819300920765,7.104658138613633 34.24710912729585,7.145502116021609 34.42795465450223,7.185295734348492 34.60896803118837,7.221843227427282 34.790399958544604))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.55395734434282
46.03306161550901
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
2021-12-26T12:07:23.018846Z
Batch API, v4.52.0
s3://deafrica-sentinel-1/s1_rtc/N33E005/2021/09/21/036FA4
2.0E-4
2.0E-4
true
block average
2
2
34.0
5.0
33.0
6.0
POLYGON((5.0 33.0,5.0 34.0,6.0 34.0,6.0 33.0,5.0 33.0))
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_036FA4_N33E005_2021_09_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_036FA4_N33E005_2021_09_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_036FA4_N33E005_2021_09_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_036FA4_N33E005_2021_09_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_036FA4_N33E005_2021_09_21_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