https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-05T03:28:58.175093Z
2021-04-05T03:29:48.174021Z
s3://sentinel-s1-l1c/GRD/2021/4/5/IW/DV/S1B_IW_GRDH_1SDV_20210405T032923_20210405T032948_026326_032468_E8DA
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-04-05T03:29:23.176043Z
2021-04-05T03:29:48.174021Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9995249174936
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-05T07:23:08.516277Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210405T032923_20210405T032948_026326_032468_E8DA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.54604115528649 -5.883985114796902,32.45012304424352 -5.64133031376607,31.348013986746235 -5.395051354135803,31.307637272104543 -5.575556559223872,31.269542300411356 -5.756681363466944,31.229556454547374 -5.937384787699,31.189297652875325 -6.118034524217514,31.147404453235676 -6.29831978732952,31.068404329567176 -6.6600034599146145,31.014622761126596 -6.900513651735164,31.55961404188089 -7.023739938787818,32.12109106534709 -7.149972487227727,32.67984914929208 -7.274852934562745,33.221150359284124 -7.395120484093629,33.31455798888749 -6.972757382312155,33.353279048861246 -6.791299220625356,33.43217796620807 -6.428720312284359,33.4690967102126 -6.246875968576232,33.509624399076536 -6.06583687530502,33.54604115528649 -5.883985114796902))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67206
46.02376508227437
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/2021/4/5/IW/DV/S1B_IW_GRDH_1SDV_20210405T032858_20210405T032923_026326_032468_E374
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-04-05T03:28:58.175093Z
2021-04-05T03:29:23.174557Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9858269440053
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-05T07:38:43.965823Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210405T032858_20210405T032923_026326_032468_E374
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.88091203651385 -4.374972051368742,32.7779184393644 -4.132451327683792,31.680945776791752 -3.8896247486670643,31.524137563932683 -4.612790061906572,31.445184847378524 -4.97434102973505,31.40531996929162 -5.155040670245634,31.348013986746235 -5.395051354135803,32.45012304424352 -5.64133031376607,33.54604115528649 -5.883985114796902,33.60524080941468 -5.643750878746864,33.645887802949574 -5.46275093808879,33.68458052498277 -5.281322932986961,33.803093075943565 -4.737601308889042,33.841392854191085 -4.556103254492874,33.88091203651385 -4.374972051368742))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73116
46.05225398410671
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
2021-12-26T03:36:32.690630Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S06E032/2021/04/05/032468
2.0E-4
2.0E-4
true
block average
2
2
-5.0
32.0
-6.0
33.0
POLYGON((32.0 -6.0,32.0 -5.0,33.0 -5.0,33.0 -6.0,32.0 -6.0))
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_032468_S06E032_2021_04_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_032468_S06E032_2021_04_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_032468_S06E032_2021_04_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_032468_S06E032_2021_04_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_032468_S06E032_2021_04_05_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