https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-12-23T04:42:15.393329Z
2023-12-23T04:42:58.344312Z
s3://sentinel-s1-l1c/GRD/2023/12/23/IW/DV/S1A_IW_GRDH_1SDV_20231223T044240_20231223T044258_051777_0640F7_1E7E
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
2023-12-23T04:42:40.394351Z
2023-12-23T04:42:58.344312Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231223T044157_V20231223T040133_20231223T103633.EOF
192.6726278529215
693000
Copernicus Ground Segment
2023-12-23T05:18:31.457598Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231223T044240_20231223T044258_051777_0640F7_1E7E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.623508252316604 30.347671473074524,20.221787290125317 30.413990371483834,19.95143749768797 30.45787617339946,19.545513716394204 30.5226467223205,19.274582659190052 30.565127989199144,18.867748396975333 30.62779305484416,18.596237324818155 30.66886324039817,18.32449881887043 30.70936651525068,18.047446319069252 30.750039976119652,18.012109471430158 30.569512823154962,17.975307323497006 30.389102015990503,17.90381443554348 30.027964066913462,17.85658256211395 29.79465673451761,18.398837506711043 29.7131676421241,18.668794137027096 29.67172268951459,19.07172571825417 29.608775642977402,19.34097751471289 29.56598813649054,19.742473190990022 29.50110339651481,20.011190218507082 29.456954864057465,20.408886056242686 29.390547550233947,20.54182621666241 29.986154639552808,20.623508252316604 30.347671473074524))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7329368502474
46.57134576171362
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/2023/12/23/IW/DV/S1A_IW_GRDH_1SDV_20231223T044215_20231223T044240_051777_0640F7_F985
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
2023-12-23T04:42:15.393329Z
2023-12-23T04:42:40.392810Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231223T044157_V20231223T040133_20231223T103633.EOF
192.7441252663745
693000
Copernicus Ground Segment
2023-12-23T05:20:47.099794Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231223T044215_20231223T044240_051777_0640F7_F985
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.956846995979244 31.855334676333488,20.55224353059924 31.920898285403194,20.277976692653205 31.964555828378668,19.867198468347297 32.028761963152945,19.59155309023649 32.07105106904413,19.177636483990668 32.133357583369175,18.90139498655615 32.174142167965776,18.62491777486864 32.21432281014746,18.342551866592657 32.254697320834794,18.056747212456553 30.810423507632397,18.047446319069252 30.750039976119652,18.32449881887043 30.70936651525068,18.596237324818155 30.66886324039817,18.867748396975333 30.62779305484416,19.274582659190052 30.565127989199144,19.545513716394204 30.5226467223205,19.95143749768797 30.45787617339946,20.221787290125317 30.413990371483834,20.623508252316604 30.347671473074524,20.754201434460416 30.95108684014525,20.87689547735904 31.493504949949575,20.956846995979244 31.855334676333488))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72109931671843
46.52562682008609
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
2023-12-23T07:04:58.377570Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/N30E018/2023/12/23/0640F7
2.0E-4
2.0E-4
true
block average
2
2
31.0
18.0
30.0
19.0
POLYGON((18.0 30.51014999685875,18.047446319068673 30.750039976115897,18.056747212456607 30.81042350763289,18.0942621513401 31.0,19.0 31.0,19.0 30.0,18.0 30.0,18.0 30.51014999685875))
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_0640F7_N30E018_2023_12_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0640F7_N30E018_2023_12_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0640F7_N30E018_2023_12_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0640F7_N30E018_2023_12_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0640F7_N30E018_2023_12_23_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