https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-10T07:13:31.018896Z
2024-03-10T07:14:00.052854Z
s3://sentinel-s1-l1c/GRD/2024/3/10/IW/DV/S1A_IW_GRDH_1SDV_20240310T071331_20240310T071400_052916_0667AC_3DC7
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
2024-03-10T07:13:31.018896Z
2024-03-10T07:14:00.052854Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240310T053151_V20240310T045054_20240310T112554.EOF
192.2176125832679
693000
Copernicus Ground Segment
2024-03-10T07:21:53.735661Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240310T071331_20240310T071400_052916_0667AC_3DC7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-18.57880646071387 20.215333395665333,-19.167058840184637 20.32354237510228,-19.75979387194394 20.4304255005303,-20.353339862949493 20.535289758931704,-20.94258953428166 20.637247388573527,-21.259038109722045 19.009336207428575,-20.675964924422626 18.90622526525862,-20.088580385692985 18.800371659579795,-19.50193573750645 18.692673002393473,-18.91966322128576 18.583825478979307,-18.57880646071387 20.215333395665333))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79914854294346
46.00003
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
2024-03-10T09:19:21.766323Z
Batch API, v4.316.0
s3://deafrica-sentinel-1/s1_rtc/N20W021/2024/03/10/0667AC
2.0E-4
2.0E-4
true
block average
2
2
21.0
-21.0
20.0
-20.0
POLYGON((-21.0 20.341909863582128,-20.942589534281648 20.637247388573606,-20.0 20.4728637241285,-20.0 20.0,-21.0 20.0,-21.0 20.341909863582128))
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_0667AC_N20W021_2024_03_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0667AC_N20W021_2024_03_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0667AC_N20W021_2024_03_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0667AC_N20W021_2024_03_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0667AC_N20W021_2024_03_10_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
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