https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-22T05:22:14.369334Z
2023-01-22T05:23:04.369100Z
s3://sentinel-s1-l1c/GRD/2023/1/22/IW/DV/S1A_IW_GRDH_1SDV_20230122T052239_20230122T052304_046892_059F8E_C3B4
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
2023-01-22T05:22:39.369963Z
2023-01-22T05:23:04.369100Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230122T052710_V20230122T044236_20230122T111736.EOF
192.9021956777631
693000
Copernicus Ground Segment
2023-01-22T05:51:01.368445Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230122T052239_20230122T052304_046892_059F8E_C3B4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.206256411192022 34.1780353176988,10.793329158021074 34.243034529181934,10.51085853521286 34.28663831390856,10.08598896213649 34.35091568986171,9.802011633505678 34.39300311514354,9.517925570712531 34.43440700273661,9.090465454905218 34.49538896645486,8.805434715401004 34.53517423662677,8.509450724052524 34.57573684097318,8.479823899407517 34.394500460470525,8.442647535813357 34.21418515148291,8.373269389229897 33.85287019485831,8.335878781555559 33.672576953182364,8.21445492739959 33.07178648834914,8.500003337639704 33.03155383971408,8.77904362946019 32.99156866764518,9.196262843528869 32.930552378762734,9.475081584629553 32.88895496063495,9.752736393627295 32.84687437570058,10.16591000582798 32.7830392004288,10.446383991603152 32.7388827466909,10.85552974488938 32.673258828776646,10.911074106838223 32.91356472926844,10.996145784261731 33.27473511188044,11.037820309612988 33.45546319694312,11.206256411192022 34.1780353176988))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.63284912573902
46.51555940261866
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/2023/1/22/IW/DV/S1A_IW_GRDH_1SDV_20230122T052214_20230122T052239_046892_059F8E_2D51
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
2023-01-22T05:22:14.369334Z
2023-01-22T05:22:39.368471Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230122T052710_V20230122T044236_20230122T111736.EOF
193.0167516239224
693000
Copernicus Ground Segment
2023-01-22T05:51:21.231333Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230122T052214_20230122T052239_046892_059F8E_2D51
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.557413102282872 35.68325059700641,11.140298469104907 35.747642507834804,10.852351619686258 35.791186875841476,10.418399253535219 35.855421002808264,10.128526967267053 35.89739977737438,9.693758287081684 35.95897202716997,9.401624941202847 35.999406008398594,9.111808445618992 36.03878068480284,8.811337013623522 36.078818299524606,8.733643066042644 35.71876975223497,8.698450857430466 35.538215780834314,8.624657054494564 35.177549449578976,8.52062148041529 34.63563860304509,8.509450724052524 34.57573684097318,8.805434715401004 34.53517423662677,9.090465454905218 34.49538896645486,9.517925570712531 34.43440700273661,9.802011633505678 34.39300311514354,10.08598896213649 34.35091568986171,10.51085853521286 34.28663831390856,10.793329158021074 34.243034529181934,11.206256411192022 34.1780353176988,11.386217725938574 34.96100168930488,11.557413102282872 35.68325059700641))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.59160752031158
46.53986013830057
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
2023-01-22T12:26:20.552857Z
Batch API, v4.171.0
s3://deafrica-sentinel-1/s1_rtc/N34E009/2023/01/22/059F8E
2.0E-4
2.0E-4
true
block average
2
2
35.0
9.0
34.0
10.0
POLYGON((9.0 34.0,9.0 35.0,10.0 35.0,10.0 34.0,9.0 34.0))
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_059F8E_N34E009_2023_01_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_059F8E_N34E009_2023_01_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_059F8E_N34E009_2023_01_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_059F8E_N34E009_2023_01_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_059F8E_N34E009_2023_01_22_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