https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-09-24T06:04:48.767463Z
2021-09-24T06:05:38.766682Z
s3://sentinel-s1-l1c/GRD/2021/9/24/IW/DV/S1B_IW_GRDH_1SDV_20210924T060513_20210924T060538_028836_037101_A89B
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
2021-09-24T06:05:13.767821Z
2021-09-24T06:05:38.766682Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.4472453886642
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-24T07:37:02.643622Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210924T060513_20210924T060538_028836_037101_A89B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.836866726482388 26.306369627472247,-1.2215391618848228 26.372947810969364,-1.4830789709638816 26.41757988219752,-1.8754937528121367 26.483586547978014,-2.1376580180456664 26.527042595386018,-2.662816628511109 26.612547332179965,-2.924673466280326 26.65441342797991,-3.31298073015347 26.71555419985454,-3.3497977738896 26.535190392747353,-3.4191878779560003 26.173604981984333,-3.6066442507312706 25.209979317275543,-3.221593381308745 25.14791656214738,-2.9627866052560354 25.105603340091303,-2.4456211971880197 25.019610914390547,-2.0582847244297273 24.953949168581804,-1.8000766788940565 24.909579524930272,-1.542436292944675 24.864830291931675,-1.1620308340607002 24.7978846891994,-0.91491246229425 25.94432803453032,-0.8763632284764902 26.125478101654803,-0.836866726482388 26.306369627472247))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78539364198797
46.64474107708811
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/2021/9/24/IW/DV/S1B_IW_GRDH_1SDV_20210924T060448_20210924T060513_028836_037101_FA19
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
2021-09-24T06:04:48.767463Z
2021-09-24T06:05:13.766324Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.5182252701007
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-24T07:13:10.556060Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210924T060448_20210924T060513_028836_037101_FA19
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.5090279491007241 27.81470977684424,-0.8979357987852613 27.880875584467734,-1.1633622985067031 27.925356029993665,-1.5616353781746695 27.99107372155217,-1.8283651707950115 28.03439737428619,-2.359290777704649 28.11899532277192,-2.62546290954254 28.16058570113324,-3.0222291115317645 28.221562788388844,-3.0939510385221 27.860507730579254,-3.235407591906307 27.137863863468915,-3.2705810002825078 26.95716324544574,-3.3035826547541136 26.776122430996768,-3.31298073015347 26.71555419985454,-2.924673466280326 26.65441342797991,-2.662816628511109 26.612547332179965,-2.1376580180456664 26.527042595386018,-1.8754937528121367 26.483586547978014,-1.4830789709638816 26.41757988219752,-1.2215391618848228 26.372947810969364,-0.836866726482388 26.306369627472247,-0.7082314361596623 26.91015057043849,-0.5883659621666751 27.452880099022895,-0.5090279491007241 27.81470977684424))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74354103509274
46.64352593881937
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
2021-12-26T12:16:06.412313Z
Batch API, v4.54.0
s3://deafrica-sentinel-1/s1_rtc/N26W001/2021/09/24/037101
2.0E-4
2.0E-4
true
block average
2
2
27.0
-1.0
26.0
0.0
POLYGON((-0.8368667265308695 26.306369627242525,-0.903065314523087 26.0,-1.0 26.0,-1.0 27.0,-0.6883875841207059 27.0,-0.8368667265308695 26.306369627242525))
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_037101_N26W001_2021_09_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_037101_N26W001_2021_09_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_037101_N26W001_2021_09_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_037101_N26W001_2021_09_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_037101_N26W001_2021_09_24_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