https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-10-04T03:41:02.756176Z
2018-10-04T03:41:52.754924Z
s3://sentinel-s1-l1c/GRD/2018/10/4/IW/DV/S1B_IW_GRDH_1SDV_20181004T034127_20181004T034152_012997_018017_99D8
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
2018-10-04T03:41:27.756294Z
2018-10-04T03:41:52.754924Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181004T053245_V20181004T011544_20181004T043314.EOF
192.0049444695553
693000
Copernicus S1 Core Ground Segment - UPA
2018-10-04T05:58:04.624507Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181004T034127_20181004T034152_012997_018017_99D8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.679332955 9.438721167,32.11822687 9.552190688,31.555231155 9.665053918,30.991860856 9.776991681,30.438042014 9.886045157,30.137301251 8.378009792,30.688572473 8.267763909,31.249406025 8.154757491,31.809922815 8.040971619,32.368615129 7.926727223,32.679332955 9.438721167))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.840376371537
46.02929855618388
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/2018/10/4/IW/DV/S1B_IW_GRDH_1SDV_20181004T034102_20181004T034127_012997_018017_519F
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
2018-10-04T03:41:02.756176Z
2018-10-04T03:41:27.754806Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181004T053245_V20181004T011544_20181004T043314.EOF
192.0241247442627
693000
Copernicus S1 Core Ground Segment - UPA
2018-10-04T05:58:07.519781Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181004T034102_20181004T034127_012997_018017_519F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.990050305 10.950845529,32.425856164 11.063616819,31.859974674 11.175578679,31.29366046 11.286467567,30.737433311 11.394242494,30.630187728 10.85125742,30.438042014 9.886045157,30.991860856 9.776991681,31.555231155 9.665053918,32.11822687 9.552190688,32.679332955 9.438721167,32.990050305 10.950845529))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85144336127642
46.06682
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
2021-12-23T15:14:13.074347Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N09E031/2018/10/04/018017
2.0E-4
2.0E-4
true
block average
2
2
10.0
31.0
9.0
32.0
POLYGON((31.0 9.0,31.0 10.0,32.0 10.0,32.0 9.0,31.0 9.0))
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_018017_N09E031_2018_10_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_018017_N09E031_2018_10_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_018017_N09E031_2018_10_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_018017_N09E031_2018_10_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_018017_N09E031_2018_10_04_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