https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-10-30T04:00:45.825578Z
2023-10-30T04:01:35.823479Z
s3://sentinel-s1-l1c/GRD/2023/10/30/IW/DV/S1A_IW_GRDH_1SDV_20231030T040110_20231030T040135_050989_0625C4_C693
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
2023-10-30T04:01:10.825271Z
2023-10-30T04:01:35.823479Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231030T053030_V20231030T013323_20231030T045053.EOF
191.9613103732663
693000
Copernicus Ground Segment
2023-10-30T05:43:17.856913Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231030T040110_20231030T040135_050989_0625C4_C693
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.002429764930277 1.9168461038011397,25.88941024661829 2.153210321764195,24.79780932936033 2.3841338166914423,24.647357741242228 1.660409583898549,24.572562553997148 1.2983705878381984,24.48387362564429 0.8768271726563868,26.685026675925144 0.40538128503343523,26.73600250003892 0.6467306191560374,26.811172562200383 1.0098672135536702,26.85072133050238 1.19100970496689,26.88861599725569 1.37250386624526,26.924540638110642 1.5544162019438954,26.964710140923465 1.7354176744745289,27.002429764930277 1.9168461038011397))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78273
46.09552177331772
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/2023/10/30/IW/DV/S1A_IW_GRDH_1SDV_20231030T040045_20231030T040110_050989_0625C4_339B
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
2023-10-30T04:00:45.825578Z
2023-10-30T04:01:10.823785Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231030T053030_V20231030T013323_20231030T045053.EOF
191.9637180367497
693000
Copernicus Ground Segment
2023-10-30T05:43:21.364053Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231030T040045_20231030T040110_050989_0625C4_339B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.31589592486726 3.429223347126507,26.200050035353694 3.663902427212638,25.10834447830515 3.8920109352259353,25.03375971783665 3.530175033726367,24.99721189064649 3.3490448222333784,24.959899216535458 3.168069078519575,24.92383616634753 2.98682375281102,24.849375260877846 2.624805797181156,24.79780932936033 2.3841338166914423,25.88941024661829 2.153210321764195,27.002429764930277 1.9168461038011397,27.017069064545424 1.9766318172043593,27.090294358174177 2.340137454415574,27.31589592486726 3.429223347126507))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80798
46.13642032717365
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
2023-10-30T21:03:10.569924Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/N01E026/2023/10/30/0625C4
2.0E-4
2.0E-4
true
block average
2
2
2.0
26.0
1.0
27.0
POLYGON((27.0 1.9051591252975326,26.96471014092357 1.7354176744747483,26.924540638110447 1.5544162019431274,26.888615997255272 1.3725038662435909,26.809130027606944 1.0,26.0 1.0,26.0 2.0,27.0 2.0,27.0 1.9051591252975326))
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_0625C4_N01E026_2023_10_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0625C4_N01E026_2023_10_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0625C4_N01E026_2023_10_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0625C4_N01E026_2023_10_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0625C4_N01E026_2023_10_30_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