https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-17T18:12:39.000179Z
2021-07-17T18:13:28.998472Z
s3://sentinel-s1-l1c/GRD/2021/7/17/IW/DV/S1A_IW_GRDH_1SDV_20210717T181304_20210717T181328_038821_0494A9_8163
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
2021-07-17T18:13:04.000815Z
2021-07-17T18:13:28.998472Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.8576550926833
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-17T23:14:41.321915Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210717T181304_20210717T181328_038821_0494A9_8163
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.7950181708878028 15.824074255735006,-1.2186307909557879 15.93465187029483,-0.6394766798044087 16.04408913737068,-0.06115446756110167 16.15169183781848,0.5068317205136365 16.255729804355216,0.4352104320314425 16.617397275122805,0.3650435525507264 16.97940078974356,0.2940605696297419 17.3412374793286,0.22392927918762937 17.70320697205184,0.21276465722422072 17.763130535033405,-0.35925333809904475 17.660318137752675,-0.9438133161263511 17.55341118824419,-1.5276864443543614 17.444781644141287,-2.10950821179813 17.334701641337833,-2.0589288965766404 17.093460831228,-2.022201942322533 16.911923670791467,-1.9077829021134978 16.368116078480696,-1.7950181708878028 15.824074255735006))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85595841202923
46.06509192385735
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/2021/7/17/IW/DV/S1A_IW_GRDH_1SDV_20210717T181239_20210717T181303_038821_0494A9_40CC
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
2021-07-17T18:12:39.000179Z
2021-07-17T18:13:03.999325Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.89341412088874
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-18T03:38:27.032129Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210717T181239_20210717T181303_038821_0494A9_40CC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.4836594180304956 14.312374544386598,-0.9111875986340139 14.42368338610603,-0.33682274155438374 14.533855131530967,0.23739214452007287 14.642483879346297,0.7998048087546724 14.747402119216323,0.6931644104527174 15.29021250471599,0.5880642843906048 15.83335226689499,0.552525611343149 16.01429610980503,0.5068317205136365 16.255729804355216,-0.06115446756110167 16.15169183781848,-0.6394766798044087 16.04408913737068,-1.2186307909557879 15.93465187029483,-1.7950181708878028 15.824074255735006,-1.7454095812577288 15.582258910847184,-1.701974009246855 15.40200940630597,-1.6704720128411417 15.219445087503397,-1.6326827580510246 15.038098302403903,-1.4836594180304956 14.312374544386598))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87901305292244
46.0640820375941
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
2021-12-26T08:51:40.792342Z
Batch API, v4.39.0
s3://deafrica-sentinel-1/s1_rtc/N15W001/2021/07/17/0494A9
2.0E-4
2.0E-4
true
block average
2
2
16.0
-1.0
15.0
0.0
POLYGON((-1.0 15.0,-1.0 16.0,0.0 16.0,0.0 15.0,-1.0 15.0))
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_0494A9_N15W001_2021_07_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0494A9_N15W001_2021_07_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0494A9_N15W001_2021_07_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0494A9_N15W001_2021_07_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0494A9_N15W001_2021_07_17_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