https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-06-02T17:19:33.598240Z
2023-06-02T17:20:02.635477Z
s3://sentinel-s1-l1c/GRD/2023/6/2/IW/DV/S1A_IW_GRDH_1SDV_20230602T171933_20230602T172002_048810_05DEAA_3A9A
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
2023-06-02T17:19:33.598240Z
2023-06-02T17:20:02.635477Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230602T205522_V20230602T171121_20230602T202851.EOF
347.259695754906
693000
Copernicus Ground Segment
2023-06-06T14:26:31.700463Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230602T171933_20230602T172002_048810_05DEAA_3A9A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.54382689662791 30.26926693283103,9.941768986414916 30.335010000893238,10.210702824061839 30.3787046982732,10.4792790252101 30.421752233006192,10.881936849071126 30.48518821866336,11.150852100832653 30.526817741073337,11.554192830405942 30.588153839345757,11.823174223486152 30.628322597748458,12.117005731421695 30.67151984926369,12.06994832539036 30.90949981086121,12.033253680304648 31.089888729929875,11.961246215754427 31.450856831152024,11.891026787425279 31.812065554747402,11.85200700131195 31.992110924891314,11.814018213454313 32.17230201234418,11.789486967105583 32.294702179645995,11.490068733035312 32.2518976231152,11.216890241615756 32.21217928024791,10.80660631816434 32.15135528585255,10.534719855888547 32.11027042682584,10.125838815127215 32.04731895964822,9.852347358485606 32.00442967053484,9.5796281874429 31.961034826638937,9.175742902563803 31.895615754934923,9.203740096992048 31.773025451950524,9.24357564916472 31.592066376227436,9.285496697175539 31.411450469176355,9.32645926480266 31.230680018032846,9.368627519647314 31.050110222990057,9.407971514475403 30.86907756298374,9.490916111155215 30.50772043383002,9.54382689662791 30.26926693283103))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77426329638636
46.50031528571645
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
2023-06-06T20:37:07.344932Z
Batch API, v4.215.0
s3://deafrica-sentinel-1/s1_rtc/N30E012/2023/06/02/05DEAA
2.0E-4
2.0E-4
true
block average
2
2
31.0
12.0
30.0
13.0
POLYGON((12.051538811448129 31.0,12.1170057314216 30.67151984926362,12.0 30.654318406013246,12.0 31.0,12.051538811448129 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_05DEAA_N30E012_2023_06_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05DEAA_N30E012_2023_06_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05DEAA_N30E012_2023_06_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05DEAA_N30E012_2023_06_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05DEAA_N30E012_2023_06_02_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