https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-29T02:11:31.076091Z
2023-01-29T02:12:21.075224Z
s3://sentinel-s1-l1c/GRD/2023/1/29/IW/DV/S1A_IW_GRDH_1SDV_20230129T021156_20230129T021221_046992_05A2F7_6BED
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
2023-01-29T02:11:56.077140Z
2023-01-29T02:12:21.075224Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230129T015815_V20230129T011653_20230129T075153.EOF
192.3125410520303
693000
Copernicus Ground Segment
2023-01-29T03:31:56.605109Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230129T021156_20230129T021221_046992_05A2F7_6BED
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((50.8012426448216 -20.138887812798476,50.23153734452714 -20.008262504194853,49.63377034116044 -19.869005643674214,49.037048263294096 -19.72776231839839,48.47166995607812 -19.591857210415995,48.38016841126827 -19.95205914937188,48.33163044193596 -20.131544262857243,48.28494823712837 -20.311500395468954,48.23568367952944 -20.49083536623565,48.18887954199399 -20.67079072090617,48.14133109079029 -20.850577362705305,48.0769105684203 -21.089559373234813,48.64228238090756 -21.226119188330344,49.24435459792346 -21.369188498425018,49.84758304559824 -21.510109896657475,50.422586487635016 -21.642167561858663,50.620389642052416 -20.86077785887765,50.8012426448216 -20.138887812798476))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.12469
45.86489038183679
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/2023/1/29/IW/DV/S1A_IW_GRDH_1SDV_20230129T021131_20230129T021156_046992_05A2F7_51C3
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
2023-01-29T02:11:31.076091Z
2023-01-29T02:11:56.075657Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230129T015815_V20230129T011653_20230129T075153.EOF
192.2608540934853
693000
Copernicus Ground Segment
2023-01-29T03:31:40.778424Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230129T021131_20230129T021156_046992_05A2F7_51C3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((51.17885755182638 -18.63562202450156,50.6082721288264 -18.50507252463268,50.015945564479054 -18.367525484839746,49.424557851877395 -18.228153906241072,48.86912526410259 -18.09537504588548,48.82166640869626 -18.274893118151827,48.777724958579434 -18.455376151243016,48.685459909857485 -18.815313602111324,48.63830225004912 -18.995051634261177,48.58949795650413 -19.17439989821848,48.54470386275007 -19.354744340003244,48.49537105619872 -19.533990422004344,48.47166995607812 -19.591857210415995,49.037048263294096 -19.72776231839839,49.63377034116044 -19.869005643674214,50.23153734452714 -20.008262504194853,50.8012426448216 -20.138887812798476,51.0014647802486 -19.358005175666403,51.17885755182638 -18.63562202450156))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.20848
45.91833174316513
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
2023-01-29T07:53:37.644696Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/S21E050/2023/01/29/05A2F7
2.0E-4
2.0E-4
true
block average
2
2
-20.0
50.0
-21.0
51.0
POLYGON((50.836854160741105 -20.0,50.58514656350451 -21.0,50.0 -21.0,50.0 -20.0,50.836854160741105 -20.0))
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_05A2F7_S21E050_2023_01_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A2F7_S21E050_2023_01_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A2F7_S21E050_2023_01_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A2F7_S21E050_2023_01_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A2F7_S21E050_2023_01_29_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