https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-05-23T04:30:27.358636Z
2023-05-23T04:31:21.385494Z
s3://sentinel-s1-l1c/GRD/2023/5/23/IW/DV/S1A_IW_GRDH_1SDV_20230523T043056_20230523T043121_048656_05DA1F_2999
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
2023-05-23T04:30:56.386283Z
2023-05-23T04:31:21.385494Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230523T060439_V20230523T020612_20230523T052342.EOF
192.0535513684291
693000
Copernicus Ground Segment
2023-05-23T07:06:53.063909Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230523T043056_20230523T043121_048656_05DA1F_2999
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.058008027401694 12.969410254954987,20.486278618587576 13.081807806391536,19.91256040411422 13.193220571020603,19.338550408129304 13.303302815006703,18.790495480821004 13.407100177591872,18.71942877931151 13.045161288204888,18.683095601165704 12.86428883818176,18.612412391140378 12.50215266671104,18.574751684645758 12.321518498649564,18.540242450550885 12.14027825321727,18.492906666223178 11.899272148944688,19.037225783878156 11.794414082571134,19.608419309614057 11.683165785214811,20.179142159378802 11.570781973619573,20.74773948290274 11.457605606459687,20.79742152609732 11.699169483727557,20.833799382416768 11.880820876251187,20.908891909572894 12.243651492054697,21.058008027401694 12.969410254954987))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89779673524238
46.16543066291684
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/2023/5/23/IW/DV/S1A_IW_GRDH_1SDV_20230523T043027_20230523T043056_048656_05DA1F_6CE3
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
2023-05-23T04:30:27.358636Z
2023-05-23T04:30:56.384795Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230523T060439_V20230523T020612_20230523T052342.EOF
192.0802002815679
693000
Copernicus Ground Segment
2023-05-23T07:06:39.274715Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230523T043027_20230523T043056_048656_05DA1F_6CE3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.390115608067255 14.60201720129541,20.817699947430135 14.712981234081875,20.2402997456911 14.823365847052344,19.661783658426288 14.932399869880284,19.10953738379725 15.035009981527747,19.02683525926522 14.615343085245083,18.885516778125663 13.891246466872822,18.790495480821004 13.407100177591872,19.338550408129304 13.303302815006703,19.91256040411422 13.193220571020603,20.486278618587576 13.081807806391536,21.058008027401694 12.969410254954987,21.119349164138185 13.273525331192218,21.151983440161505 13.45589575565974,21.19364829023005 13.636485189288686,21.304483758012832 14.18103168601426,21.338846227109084 14.363048471272663,21.377348591433144 14.5442535673211,21.390115608067255 14.60201720129541))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.90409247386637
46.14250245270606
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
2023-05-23T14:02:03.471044Z
Batch API, v4.207.2
s3://deafrica-sentinel-1/s1_rtc/N12E021/2023/05/23/05DA1F
2.0E-4
2.0E-4
true
block average
2
2
13.0
21.0
12.0
22.0
POLYGON((21.058008024950123 12.969410243022894,21.0 12.68708105527841,21.0 13.0,21.064178092222974 13.0,21.058008024950123 12.969410243022894))
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_05DA1F_N12E021_2023_05_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05DA1F_N12E021_2023_05_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05DA1F_N12E021_2023_05_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05DA1F_N12E021_2023_05_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05DA1F_N12E021_2023_05_23_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