https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-04-21T02:27:45.872564Z
2023-04-21T02:28:35.870840Z
s3://sentinel-s1-l1c/GRD/2023/4/21/IW/DV/S1A_IW_GRDH_1SDV_20230421T022810_20230421T022835_048188_05CB37_1C55
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
2023-04-21T02:28:10.872443Z
2023-04-21T02:28:35.870840Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230421T035016_V20230420T235430_20230421T031200.EOF
192.2853341629047
693000
Copernicus Ground Segment
2023-04-21T04:13:24.888432Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230421T022810_20230421T022835_048188_05CB37_1C55
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((46.84912591482492 -19.39161556384658,46.29690555305188 -19.265094728483582,45.697452572876514 -19.125619626716663,45.1112646847415 -18.987159716818994,44.570448903555814 -18.85726370413325,44.56202203359895 -18.8555139393745,44.327472108743386 -19.75444511172766,44.231071750931164 -20.11352387134137,44.16968233489417 -20.353323106413782,44.723287611494754 -20.48669734259763,45.32236114948302 -20.628783136223376,45.9182781283345 -20.76781043257248,46.48495505949649 -20.897883046806662,46.53378852882772 -20.654919837277586,46.581875041018456 -20.475103267760087,46.633128177770594 -20.296023093988055,46.67196096640841 -20.114102092080515,46.71408914594768 -19.932947357416236,46.76372719254903 -19.753523668634376,46.80076472746798 -19.571221003915806,46.84912591482492 -19.39161556384658))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.25035
45.86131862695675
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/2023/4/21/IW/DV/S1A_IW_GRDH_1SDV_20230421T022745_20230421T022810_048188_05CB37_B68E
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
2023-04-21T02:27:45.872564Z
2023-04-21T02:28:10.870960Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230421T035016_V20230420T235430_20230421T031200.EOF
192.2362057335603
693000
Copernicus Ground Segment
2023-04-21T04:13:22.438642Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230421T022745_20230421T022810_048188_05CB37_B68E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((47.23438061342916 -17.89050022489553,46.66982154591869 -17.761454920299496,46.08247507655335 -17.62529278387591,45.4911885252313 -17.486247914868727,44.95442493419755 -17.35831995122727,44.90888874792364 -17.53823453149411,44.86180676153674 -17.717880720094783,44.81627314017721 -17.897914089577036,44.76968290593554 -18.077702251737065,44.72034628848792 -18.256832284989045,44.677077982374456 -18.437456163487667,44.570448903555814 -18.85726370413325,45.1112646847415 -18.987159716818994,45.697452572876514 -19.125619626716663,46.29690555305188 -19.265094728483582,46.84912591482492 -19.39161556384658,46.86933083269748 -19.33267628314773,46.91744382705242 -19.152931287293743,46.96307793820432 -18.972627225701363,47.05291270265111 -18.611716771206385,47.0962390834208 -18.430910050401494,47.138375410638176 -18.24983957063236,47.18292628751418 -18.06932926777673,47.23438061342916 -17.89050022489553))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.3663
45.94308287081643
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
2023-04-21T12:13:12.651465Z
Batch API, v4.192.0
s3://deafrica-sentinel-1/s1_rtc/S19E044/2023/04/21/05CB37
2.0E-4
2.0E-4
true
block average
2
2
-18.0
44.0
-19.0
45.0
POLYGON((44.52432260153497 -19.0,44.56202203359992 -18.85551393937081,44.5704489035574 -18.857263704126332,44.677077982371245 -18.437456163499817,44.72034628848706 -18.256832284991866,44.78981863715365 -18.0,45.0 -18.0,45.0 -19.0,44.52432260153497 -19.0))
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_05CB37_S19E044_2023_04_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05CB37_S19E044_2023_04_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05CB37_S19E044_2023_04_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05CB37_S19E044_2023_04_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05CB37_S19E044_2023_04_21_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 2021
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