https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-27T04:01:47.823605Z
2021-12-27T04:02:37.822971Z
s3://sentinel-s1-l1c/GRD/2021/12/27/IW/DV/S1A_IW_GRDH_1SDV_20211227T040212_20211227T040237_041189_04E4FC_D798
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
2021-12-27T04:02:12.824774Z
2021-12-27T04:02:37.822971Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20211227T054409_V20211227T013310_20211227T045040.EOF
191.9744188523271
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-27T07:07:36.983503Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211227T040212_20211227T040237_041189_04E4FC_D798
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.039110978434277 -2.616440355401931,24.93578202299393 -2.375966352551669,23.838161021613978 -2.135807750635988,23.683669977566588 -2.8593105592318397,23.643886663511196 -3.0399702098874393,23.565855526830624 -3.401651054302972,23.527689171477185 -3.5826922675191506,23.513653731836396 -3.642184118515317,24.611753927444553 -3.8848741300831433,25.717225712721387 -4.127644600973584,25.808694729432126 -3.705154646966582,25.925176366134842 -3.161011880605184,26.002165885320977 -2.7981234773744688,26.039110978434277 -2.616440355401931))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67017
46.03928668426064
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/2021/12/27/IW/DV/S1A_IW_GRDH_1SDV_20211227T040147_20211227T040212_041189_04E4FC_9A28
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
2021-12-27T04:01:47.823605Z
2021-12-27T04:02:12.823288Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20211227T054409_V20211227T013310_20211227T045040.EOF
191.9672533051758
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-27T06:44:22.368431Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211227T040147_20211227T040212_041189_04E4FC_9A28
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.362476927225714 -1.105434468162731,24.16319785102023 -0.6296407869215387,24.009872160928065 -1.3531739426001401,23.89399836511997 -1.895773299578937,23.838161021613978 -2.135807750635988,24.93578202299393 -2.375966352551669,26.039110978434277 -2.616440355401931,26.054465638111267 -2.556698220715627,26.131859018104237 -2.1939224578751477,26.166198184372963 -2.0115906661488467,26.210051764913082 -1.8313349879112342,26.247561342733196 -1.6497010963791114,26.324995895533494 -1.286969463654723,26.362476927225714 -1.105434468162731))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7049
46.0488627357643
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
2021-12-27T09:10:29.412232Z
Batch API, v4.75.1
s3://deafrica-sentinel-1/s1_rtc/S03E026/2021/12/27/04E4FC
2.0E-4
2.0E-4
true
block average
2
2
-2.0
26.0
-3.0
27.0
POLYGON((26.1690180245935 -2.0,26.131859018104432 -2.1939224578742254,26.054465638111083 -2.556698220716502,26.03911097843342 -2.6164403554059525,26.0 -2.8083323301378544,26.0 -2.0,26.1690180245935 -2.0))
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_04E4FC_S03E026_2021_12_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04E4FC_S03E026_2021_12_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04E4FC_S03E026_2021_12_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04E4FC_S03E026_2021_12_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04E4FC_S03E026_2021_12_27_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