https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-01-20T04:32:20.616327Z
2021-01-20T04:33:10.613819Z
s3://sentinel-s1-l1c/GRD/2021/1/20/IW/DV/S1B_IW_GRDH_1SDV_20210120T043245_20210120T043310_025233_030124_F19A
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
2021-01-20T04:32:45.615101Z
2021-01-20T04:33:10.613819Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210120T064545_V20210120T021330_20210120T053100.EOF
192.8137135558235
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-20T07:17:05.047631Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210120T043245_20210120T043310_025233_030124_F19A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.249619340186722 32.86687023601182,22.84553890135504 32.93155765403649,22.57344219723417 32.97432809152787,22.164811927397206 33.03737224371253,21.892070916838854 33.078658796927485,21.482488537111863 33.13947006043889,21.20912179579034 33.17926348878883,20.935510008906718 33.218457228608415,20.60267781642284 33.26525875937886,20.52840114428936 32.90465583787905,20.456769987601383 32.543578791542814,20.383866164622667 32.182668050553296,20.30046179109177 31.762097977097014,20.626889949228236 31.714966286029977,20.896072724128626 31.67542198124528,21.165440194878848 31.635249399239832,21.567893783649758 31.57410506880933,21.836153512742953 31.532601063523053,22.23808243309941 31.46929529225544,22.505659523880652 31.426404084504924,22.90312158527114 31.361588208314757,22.916111011652195 31.421223615140764,23.039524871094297 31.96362439810931,23.08119083683077 32.1443435977182,23.12480599070343 32.32474945252559,23.249619340186722 32.86687023601182))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69211106593193
46.26216310177332
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/2021/1/20/IW/DV/S1B_IW_GRDH_1SDV_20210120T043220_20210120T043245_025233_030124_5361
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
2021-01-20T04:32:20.616327Z
2021-01-20T04:32:45.613543Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210120T064545_V20210120T021330_20210120T053100.EOF
192.9198456952977
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-20T07:06:56.321321Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210120T043220_20210120T043245_025233_030124_5361
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.595663393118123 34.372607006971485,23.18767114578506 34.436683941763924,22.91055084171208 34.47937438762464,22.494346512906212 34.542232134550595,22.21653273331058 34.583349732092024,21.79930442495642 34.64384072087608,21.52081897608513 34.68337558162895,21.242071128602564 34.72227472556372,20.900325791438096 34.769027018950354,20.754860416876085 34.047386549349625,20.60267781642284 33.26525875937886,20.935510008906718 33.218457228608415,21.20912179579034 33.17926348878883,21.482488537111863 33.13947006043889,21.892070916838854 33.078658796927485,22.164811927397206 33.03737224371253,22.57344219723417 32.97432809152787,22.84553890135504 32.93155765403649,23.249619340186722 32.86687023601182,23.42710569507107 33.65000247555849,23.595663393118123 34.372607006971485))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65266665882454
46.22661054740893
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
2021-12-25T23:42:24.078320Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N33E021/2021/01/20/030124
2.0E-4
2.0E-4
true
block average
2
2
34.0
21.0
33.0
22.0
POLYGON((21.0 33.0,21.0 34.0,22.0 34.0,22.0 33.0,21.0 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_030124_N33E021_2021_01_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_030124_N33E021_2021_01_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_030124_N33E021_2021_01_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_030124_N33E021_2021_01_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_030124_N33E021_2021_01_20_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