https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-01-30T02:36:39.725005Z
2021-01-30T02:37:35.309084Z
s3://sentinel-s1-l1c/GRD/2021/1/30/IW/DV/S1A_IW_GRDH_1SDV_20210130T023704_20210130T023735_036361_044458_21EB
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
2021-01-30T02:37:04.725012Z
2021-01-30T02:37:35.309084Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210130T042858_V20210130T000232_20210130T032002.EOF
192.4079170186232
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-30T05:03:45.331217Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210130T023704_20210130T023735_036361_044458_21EB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.008570000793945 -22.483930798229466,43.44851640406941 -22.35517133657873,42.84768139807167 -22.21460106020724,42.247218090953 -22.071631764525783,41.667333494717454 -21.931201611544278,41.47051342200651 -22.649104864019616,41.420727028859076 -22.82850130851391,41.32044054289846 -23.18716731253925,41.193610212955036 -23.637364129673273,41.77987295977827 -23.780039132957967,42.14398649388319 -23.867380130058354,42.386997992021804 -23.925131889508673,42.75191729872796 -24.011042740905225,42.99546385503203 -24.067836845251826,43.5731673284114 -24.200806692678405,43.739023042036195 -23.568028021175763,43.831616358269144 -23.207217256521417,43.91753549714692 -22.844916818269986,44.008570000793945 -22.483930798229466))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.06036
45.64622493936964
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/2021/1/30/IW/DV/S1A_IW_GRDH_1SDV_20210130T023639_20210130T023704_036361_044458_6DFD
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
2021-01-30T02:36:39.725005Z
2021-01-30T02:37:04.723528Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210130T042858_V20210130T000232_20210130T032002.EOF
192.3440148650197
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-30T05:01:07.918532Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210130T023639_20210130T023704_036361_044458_6DFD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.40729316485353 -20.98454745919752,43.83851424975892 -20.853987251093475,43.24285711091077 -20.714988975568367,42.648196003094775 -20.573926397125092,42.07961671566838 -20.436902522609632,41.98323242441454 -20.796025986887717,41.83762059824072 -21.334708690009062,41.667333494717454 -21.931201611544278,42.247218090953 -22.071631764525783,42.84768139807167 -22.21460106020724,43.44851640406941 -22.35517133657873,44.008570000793945 -22.483930798229466,44.03085086952731 -22.425503786736634,44.08195348335231 -22.24626654660667,44.13143318362472 -22.066665916961487,44.17844079693988 -21.88650920495394,44.22337978204598 -21.705887051883572,44.315682622288115 -21.345229569888264,44.40729316485353 -20.98454745919752))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.19452
45.69897108679213
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
2021-12-26T00:15:02.707385Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S23E043/2021/01/30/044458
2.0E-4
2.0E-4
true
block average
2
2
-22.0
43.0
-23.0
44.0
POLYGON((44.0 -22.51791407220187,43.91753549714388 -22.84491681828205,43.88075769612349 -23.0,43.0 -23.0,43.0 -22.0,44.0 -22.0,44.0 -22.51791407220187))
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_044458_S23E043_2021_01_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_044458_S23E043_2021_01_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_044458_S23E043_2021_01_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_044458_S23E043_2021_01_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_044458_S23E043_2021_01_30_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