https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-27T02:12:11.753353Z
2021-05-27T02:13:01.751619Z
s3://sentinel-s1-l1c/GRD/2021/5/27/IW/DV/S1A_IW_GRDH_1SDV_20210527T021236_20210527T021301_038067_047E26_1B3E
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
2021-05-27T02:12:36.753227Z
2021-05-27T02:13:01.751619Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.4349726378147
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-27T07:26:11.153398Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210527T021236_20210527T021301_038067_047E26_1B3E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((50.024537008607965 -23.142017535176425,49.456166732300126 -23.01130693447575,49.21195834414713 -22.954439339364253,48.84602795945939 -22.868438878462094,48.60233004022989 -22.810641215674455,48.23716815308629 -22.723251949921952,47.66552649458101 -22.584265357917765,47.65829562665496 -22.582781496479686,47.45791462715731 -23.30006578304639,47.30526017486331 -23.837687117456625,47.2359114623962 -24.07579883240077,47.57728397359454 -24.159313805104283,47.8229766692839 -24.21887146001744,48.191940811066026 -24.307468515969674,48.43819932082678 -24.366038038562714,48.80800884002898 -24.453146126038458,49.05482859861105 -24.51071857039784,49.62934584659894 -24.64296237285175,49.74081932345675 -24.223140960139773,49.835909420372175 -23.86280799579511,50.024537008607965 -23.142017535176425))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.94159
45.67190574860555
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/2021/5/27/IW/DV/S1A_IW_GRDH_1SDV_20210527T021211_20210527T021236_038067_047E26_26FA
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
2021-05-27T02:12:11.753353Z
2021-05-27T02:12:36.751744Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.3717384512934
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-27T10:13:12.385558Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210527T021211_20210527T021236_038067_047E26_26FA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((50.4178876820353 -21.641123162524973,49.84897964749218 -21.510467891896155,49.245278781289805 -21.369448864124312,48.642735882294986 -21.226278555717112,48.07362451858742 -21.08881842961196,47.92765113257319 -21.627409233111013,47.87951352213955 -21.807130538053325,47.82992466085253 -21.986508334239854,47.731642012721 -22.34553278381871,47.66552649458101 -22.584265357917765,48.23716815308629 -22.723251949921952,48.60233004022989 -22.810641215674455,48.84602795945939 -22.868438878462094,49.21195834414713 -22.954439339364253,49.456166732300126 -23.01130693447575,50.024537008607965 -23.142017535176425,50.23332316235263 -22.36248731518911,50.4178876820353 -21.641123162524973))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.03085
45.74718078858713
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
2021-12-26T06:18:24.552209Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S23E049/2021/05/27/047E26
2.0E-4
2.0E-4
true
block average
2
2
-22.0
49.0
-23.0
50.0
POLYGON((49.0 -23.0,49.0 -22.0,50.0 -22.0,50.0 -23.0,49.0 -23.0))
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_047E26_S23E049_2021_05_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_047E26_S23E049_2021_05_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_047E26_S23E049_2021_05_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_047E26_S23E049_2021_05_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_047E26_S23E049_2021_05_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