https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-02-24T17:27:59.992725Z
2022-02-24T17:28:49.990473Z
s3://sentinel-s1-l1c/GRD/2022/2/24/IW/DV/S1A_IW_GRDH_1SDV_20220224T172824_20220224T172849_042058_050297_BD49
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
2022-02-24T17:28:24.992348Z
2022-02-24T17:28:49.990473Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220224T173607_V20220224T154047_20220224T221547.EOF
347.08416624546436
693000
Copernicus S1 Core Ground Segment - TLS
2022-02-24T18:12:16.871545Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220224T172824_20220224T172849_042058_050297_BD49
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.880363413128694 32.9480271597842,7.283166874945977 33.012435209036994,7.558539085449147 33.05566421204186,7.9719039996622465 33.11933949655966,8.248364198032377 33.161111463858646,8.525907867853741 33.202390898124406,8.940631877936998 33.26285389041259,9.218133860863812 33.30249404541683,9.529254959675034 33.34614395046994,9.492990219442197 33.52645287076062,9.45885234089436 33.707142634004185,9.419856364103435 33.88716454217198,9.385234298591607 34.06778057333082,9.348164917880808 34.24806127398938,9.312723926280004 34.428559318936884,9.24520057549239 34.78999599497802,9.233139372395662 34.84990899912008,8.919209894963952 34.80707194758915,8.633810034188826 34.767379849178894,8.352159592254337 34.72751231690652,7.931180552482713 34.66663755216622,7.504740709411781 34.60340749700368,7.221631288621757 34.5605528823328,6.939858878589561 34.517204660168986,6.528666755877575 34.45269392215495,6.669289313746967 33.85088457199884,6.754664250569081 33.48984556482851,6.8388342660588455 33.128627377093835,6.880363413128694 32.9480271597842))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65839823457609
46.42285313182014
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/2022/2/24/IW/DV/S1A_IW_GRDH_1SDV_20220224T172759_20220224T172824_042058_050297_4615
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
2022-02-24T17:27:59.992725Z
2022-02-24T17:28:24.990850Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220224T173607_V20220224T154047_20220224T221547.EOF
347.18992781009865
693000
Copernicus S1 Core Ground Segment - TLS
2022-02-24T18:23:17.876801Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220224T172759_20220224T172824_042058_050297_4615
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.221638896048141 31.441593630163144,7.6214886829470645 31.50673627419944,7.8924639298543795 31.550121671344815,8.164193487213277 31.593012151608747,8.571500218037247 31.6561508674988,8.97979235091048 31.71805627879053,9.253855611233655 31.758830905458595,9.526203837554107 31.798734875290908,9.827094970920475 31.842092995680584,9.790704727290862 32.02241057256331,9.719653485516233 32.38346524331418,9.609796609301823 32.92456415617291,9.529254959675034 33.34614395046994,9.218133860863812 33.30249404541683,8.940631877936998 33.26285389041259,8.525907867853741 33.202390898124406,8.248364198032377 33.161111463858646,7.9719039996622465 33.11933949655966,7.558539085449147 33.05566421204186,7.283166874945977 33.012435209036994,6.880363413128694 32.9480271597842,7.098415437281808 31.98374992694972,7.221638896048141 31.441593630163144))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71505499527929
46.44927111905148
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
2022-02-24T20:33:53.533505Z
Batch API, v4.92.0
s3://deafrica-sentinel-1/s1_rtc/N33E007/2022/02/24/050297
2.0E-4
2.0E-4
true
block average
2
2
34.0
7.0
33.0
8.0
POLYGON((7.0 33.0,7.0 34.0,8.0 34.0,8.0 33.0,7.0 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_050297_N33E007_2022_02_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_050297_N33E007_2022_02_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_050297_N33E007_2022_02_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_050297_N33E007_2022_02_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_050297_N33E007_2022_02_24_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