https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-04-01T17:27:31.217309Z
2022-04-01T17:28:25.248742Z
s3://sentinel-s1-l1c/GRD/2022/4/1/IW/DV/S1A_IW_GRDH_1SDV_20220401T172800_20220401T172825_042583_051463_7369
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
2022-04-01T17:28:00.250063Z
2022-04-01T17:28:25.248742Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220401T175912_V20220401T171931_20220401T235431.EOF
347.1914575093286
693000
Copernicus S1 Core Ground Segment - TLS
2022-04-01T18:09:21.416523Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220401T172800_20220401T172825_042583_051463_7369
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.222103773080653 31.441435731829475,7.621954708438592 31.506570002187974,7.892930639577783 31.549949760537235,8.164660905491205 31.592834591499944,8.571968570146414 31.655964822205434,8.98026160947147 31.717861741635687,9.254325571145348 31.758630694355485,9.526674293876672 31.79852899466233,9.827670418463276 31.8418957078362,9.791286350336154 32.02221752204129,9.720247639444459 32.38328068953725,9.610413588602986 32.92439296218547,9.525679584632442 33.34512142011203,9.218710288808524 33.30205367880449,8.941208696645422 33.262419264088734,8.526484491619971 33.20196476381745,8.24894128666418 33.16069104612006,7.9724811862556 33.11892486053138,7.559116477765298 33.05525815909627,7.283744600462864 33.01203491908815,6.877367210386502 32.9470595172033,7.098898216247301 31.983605132307737,7.222103773080653 31.441435731829475))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71230884261856
46.44846159320844
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/2022/4/1/IW/DV/S1A_IW_GRDH_1SDV_20220401T172731_20220401T172800_042583_051463_91B6
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
2022-04-01T17:27:31.217309Z
2022-04-01T17:28:00.248564Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220401T175912_V20220401T171931_20220401T235431.EOF
347.28804543853136
693000
Copernicus S1 Core Ground Segment - TLS
2022-04-01T18:09:02.928926Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220401T172731_20220401T172800_042583_051463_91B6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.587244403521414 29.814394430543786,7.983405865632611 29.88020702389753,8.25003422543833 29.923783719615727,8.6504051206152 29.98813803157242,8.91810631401087 30.03044381510153,9.31913915949986 30.09273833306346,9.586819713750295 30.13359617111119,9.855218386930707 30.17398298723065,10.146832064192283 30.21719496930924,10.064361005950524 30.636136065742765,10.02738060885351 30.81648660872058,9.99232857878967 30.997111682136676,9.920508365384997 31.358104295313048,9.88364939094056 31.538460713920283,9.847854732243547 31.7189657264475,9.827670418463276 31.8418957078362,9.526674293876672 31.79852899466233,9.254325571145348 31.758630694355485,8.98026160947147 31.717861741635687,8.571968570146414 31.655964822205434,8.164660905491205 31.592834591499944,7.892930639577783 31.549949760537235,7.621954708438592 31.506570002187974,7.222103773080653 31.441435731829475,7.289239530081715 31.137879282538993,7.371906653662842 30.77647580190749,7.494575349185543 30.23416716595138,7.534856982348575 30.053300527071734,7.587244403521414 29.814394430543786))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75553878105713
46.48259374356302
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
2022-04-01T22:03:56.892527Z
Batch API, v4.101.5
s3://deafrica-sentinel-1/s1_rtc/N31E007/2022/04/01/051463
2.0E-4
2.0E-4
true
block average
2
2
32.0
7.0
31.0
8.0
POLYGON((7.32077791944366 31.0,7.222103773077431 31.441435731843544,7.0951284772873064 32.0,8.0 32.0,8.0 31.0,7.32077791944366 31.0))
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_051463_N31E007_2022_04_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_051463_N31E007_2022_04_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_051463_N31E007_2022_04_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_051463_N31E007_2022_04_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_051463_N31E007_2022_04_01_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