https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-19T03:18:10.173178Z
2021-05-19T03:19:00.171988Z
s3://sentinel-s1-l1c/GRD/2021/5/19/IW/DV/S1A_IW_GRDH_1SDV_20210519T031835_20210519T031900_037951_047AAA_D3CD
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
2021-05-19T03:18:35.174064Z
2021-05-19T03:19:00.171988Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.4614531561988
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-19T06:31:47.562576Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210519T031835_20210519T031900_037951_047AAA_D3CD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.412303261552395 -23.700380428343447,32.85368150013092 -23.57183290123443,32.48320539300592 -23.48533230786834,32.235818992849715 -23.42701926563734,31.86621569662506 -23.33907943312356,31.619985447768563 -23.27994790430911,31.044926132248634 -23.139853351161744,31.037103699496058 -23.138220446627617,30.885893690889894 -23.676089869417886,30.834268265865127 -23.855141810863508,30.78166736022331 -24.033967250535817,30.73137826268212 -24.213385916663203,30.678638304073836 -24.392213162324598,30.623223269674696 -24.570388625694516,30.605771951979595 -24.629437658604857,30.946311300284794 -24.712922936117685,31.198034852697116 -24.774070519702796,31.44910721745268 -24.834578775957503,31.822870082014532 -24.923761910469835,32.199035290924854 -25.012455034572596,32.44949529907876 -25.07091337840042,33.013961021500165 -25.200903129079336,33.07849043044371 -24.9614332704315,33.17465466738807 -24.60122687844803,33.31764642728828 -24.060719522958532,33.412303261552395 -23.700380428343447))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.84944
45.72513273233575
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/2021/5/19/IW/DV/S1A_IW_GRDH_1SDV_20210519T031810_20210519T031835_037951_047AAA_02DA
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
2021-05-19T03:18:10.173178Z
2021-05-19T03:18:35.172585Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.3959739987733
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-19T06:31:30.275092Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210519T031810_20210519T031835_037951_047AAA_02DA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.80751563579262 -22.19954525140501,33.24939240134037 -22.071270842639386,32.63867367063191 -21.92845738074693,32.02847058062836 -21.783224436066412,31.456890387936944 -21.64487409071423,31.40930836808608 -21.824649027017287,31.311554984428646 -22.18379536448289,31.212141212278787 -22.542595269251365,31.16116662856394 -22.721704080233774,31.111742017179438 -22.901214021146092,31.044926132248634 -23.139853351161744,31.619985447768563 -23.27994790430911,31.86621569662506 -23.33907943312356,32.235818992849715 -23.42701926563734,32.48320539300592 -23.48533230786834,32.85368150013092 -23.57183290123443,33.412303261552395 -23.700380428343447,33.41952100684966 -23.70174411638921,33.57597421246534 -23.10132592087536,33.6689178837185 -22.740618667240923,33.760948405699324 -22.37974485586704,33.80751563579262 -22.19954525140501))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.94421
45.80115287528614
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
2021-12-26T05:54:10.130535Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S24E031/2021/05/19/047AAA
2.0E-4
2.0E-4
true
block average
2
2
-23.0
31.0
-24.0
32.0
POLYGON((31.0 -23.27020209000767,31.03710369949401 -23.138220446634946,31.04492613224603 -23.139853351171237,31.084083237733918 -23.0,32.0 -23.0,32.0 -24.0,31.0 -24.0,31.0 -23.27020209000767))
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_047AAA_S24E031_2021_05_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_047AAA_S24E031_2021_05_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_047AAA_S24E031_2021_05_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_047AAA_S24E031_2021_05_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_047AAA_S24E031_2021_05_19_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