https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-03-06T03:39:15.561251Z
2022-03-06T03:39:40.559178Z
s3://sentinel-s1-l1c/GRD/2022/3/6/IW/DV/S1A_IW_GRDH_1SDV_20220306T033915_20220306T033940_042195_05074B_6589
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
2022-03-06T03:39:15.561251Z
2022-03-06T03:39:40.559178Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220306T070038_V20220306T024712_20220306T060442.EOF
192.0384998001293
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-06T09:21:31.855283Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220306T033915_20220306T033940_042195_05074B_6589
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.794789970596614 -9.010221573395265,30.262801029099727 -8.891337676333189,29.696425362369023 -8.763860268081652,29.127232979745646 -8.634812946536835,28.58629738381542 -8.51131498909181,28.546743909955545 -8.69220361121481,28.504224393179513 -8.872510763866485,28.42103947853099 -9.23357876219546,28.380291732889482 -9.414321223675056,28.336774874848892 -9.594429845291362,28.241014563855906 -10.015209268971624,28.782838447587306 -10.139953739584243,29.354943853037767 -10.270607817595089,29.92255824128533 -10.399138531396371,30.459922389372593 -10.51981355779346,30.511563645400248 -10.278515910226455,30.55275313873976 -10.097465649134044,30.63266625792444 -9.734827141211554,30.673339700119246 -9.553676634095872,30.755573534744443 -9.191589609699983,30.794789970596614 -9.010221573395265))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.50523
46.01711274704285
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
2022-03-06T12:21:18.144820Z
Batch API, v4.92.0
s3://deafrica-sentinel-1/s1_rtc/S10E028/2022/03/06/05074B
2.0E-4
2.0E-4
true
block average
2
2
-9.0
28.0
-10.0
29.0
POLYGON((28.244475865062107 -10.0,28.336774874853067 -9.594429845273556,28.380291732886995 -9.414321223686054,28.47485269234924 -9.0,29.0 -9.0,29.0 -10.0,28.244475865062107 -10.0))
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_05074B_S10E028_2022_03_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05074B_S10E028_2022_03_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05074B_S10E028_2022_03_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05074B_S10E028_2022_03_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05074B_S10E028_2022_03_06_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